Nate Chaoweeraprasit

Years active
2026
Handles
natcha

Resources

Repositorysquish-certs

By Chaoweeraprasit

github.com/itsnaka/squish-certsExact rational certificates for SQUISH upper-bound packings.

5 results (at S3)

WebsiteSQUISH dated source follow-up

By Chaoweeraprasit

#401Dated SQUISH update, including a pinned copy of the original rational n153 certificate.

1 result (at S3)

WebsiteSQUISH Packing of 153 Squares

By Chaoweeraprasit

#401The supplemental rational certificate submitted with the SQUISH packings.

0 results

6 results (at S3) · 0 records · 21 credits (14 at S3, 5 at S2, 2 at S1)

Results

  • T-113 (upper bound, 10 cases, n = 108 to 303): source author, credited contributor — Chaoweeraprasit, in [SQUISH ten packings 2026-10-07]
  • T-114 (upper bound, n = 153): source author, credited contributor — Chaoweeraprasit, in [SQUISH n153 2026-10-07] (Source: #401)
  • T-115 (upper bound, 12 cases, n = 123 to 263): source author, credited contributor — Chaoweeraprasit, in [SQUISH update 2026-10-07]
  • T-116 (upper bound, 9 cases, n = 88 to 302): source author, credited contributor — Chaoweeraprasit, in [SQUISH second update 2026-10-07]
  • T-136 (upper bound, 17 cases, n = 131 to 307): source author, credited contributor — Chaoweeraprasit, in [SQUISH third request 2026-10-09] (Registered in: #487)
  • T-151 (upper bound, 9 cases, n = 176 to 305): source author, credited contributor — Chaoweeraprasit, in [SQUISH fourth request 2026-10-11] (Registered in: #553)

Credited work

Credits: 21
  • T-127 (upper bound, 17 cases, n = 88 to 239): prerequisite — Chaoweeraprasit, in [Gupta rational refinements 2026-10-08] (Registered in: #448 · #459)
  • T-128 (upper bound, 8 cases, n = 105 to 306): prerequisite — Chaoweeraprasit, in [Couzo exact refinements 2026-10-08] (Registered in: #487 · #478)
  • T-131 (upper bound, n = 132): prerequisite — Chaoweeraprasit, in [Daniel record hunt 2026-10-09] (Registered in: #487 · #478)
  • T-134 (upper bound, 6 cases, n = 132 to 303): prerequisite — Chaoweeraprasit, in [Couzo exact certificates 2026-10-09] (Registered in: #487)
  • T-138 (upper bound, 16 cases, n = 84 to 306): prerequisite — Chaoweeraprasit, in [Mishapolk decimal poses 2026-10-09] (Registered in: #487)
  • T-139 (upper bound, n = 126): prerequisite — Chaoweeraprasit, in [Daniel trio126 2026-10-09] (Registered in: #487)
  • T-140 (upper bound, 6 cases, n = 132 to 305): prerequisite — Chaoweeraprasit, in [Couzo certificates 2026-10-10] (Registered in: #487)
  • T-146 (upper bound, 15 cases, n = 70 to 303): prerequisite — Chaoweeraprasit, in [Daniel regularized lists 2026-10-10] (Registered in: #487)
  • T-152 (upper bound, n = 304, 305): prerequisite — Chaoweeraprasit, in [Couzo certificates 2026-10-11] (Registered in: #553)
  • T-161 (upper bound, n = 156, 176, 237, 271): prerequisite — Chaoweeraprasit, in [Couzo certificates 2026-10-12] (Registered in: #614 · #602)
  • T-162 (upper bound, n = 129, 204, 303): prerequisite — Chaoweeraprasit, in [Ostashev compositions 2026-10-12] (Registered in: #614 · #602)
  • T-171 (upper bound, n = 272): prerequisite — Chaoweeraprasit, in [PingYou n272 refinement 2026-10-12] (Registered in: #614 · #602)
  • T-173 (upper bound, n = 153, 207): prerequisite — Chaoweeraprasit, in [Mishapolk exact certificates 2026-10-12] (Registered in: #614 · #602)
  • T-174 (upper bound, 68 cases, n = 68 to 308): prerequisite — Chaoweeraprasit, in [PingYou PR 574 certificates 2026-10-13] (Registered in: #614 · #602)
  • T-183 (upper bound, n = 237): prerequisite — Chaoweeraprasit, in [Mishapolk records 2026-10-14] (Registered in: #614 · #602)
  • T-190 (upper bound, n = 237): prerequisite — Chaoweeraprasit, in [Couzo n237 2026-10-15]
  • T-193 (upper bound, 16 cases, n = 88 to 302): prerequisite — Chaoweeraprasit, in [Daniel exact current records 2026-10-16]
  • T-218 (upper bound, n = 236): prerequisite — Chaoweeraprasit, in [Daniel n236 2026-10-16]
  • T-219 (upper bound, n = 271): prerequisite — Chaoweeraprasit, in [Daniel n271 2026-10-17]
  • T-221 (upper bound, n = 308): prerequisite — Chaoweeraprasit, in [Daniel n308 2026-10-19]
  • T-224 (upper bound, n = 270): prerequisite — Chaoweeraprasit, in [Daniel n270 sweep 2026-10-20]

Other reviewed records

Reviewed records: 22
  • n = 88: construction finder — Nate Chaoweeraprasit (itsnaka)
  • n = 130: construction finder — Nate Chaoweeraprasit (itsnaka)
  • n = 131: construction finder — Nate Chaoweeraprasit (itsnaka)
  • n = 179: construction finder — Nate Chaoweeraprasit (itsnaka)
  • n = 180: construction finder — Nate Chaoweeraprasit (itsnaka)
  • n = 181: construction finder — Nate Chaoweeraprasit (itsnaka)
  • n = 199: construction finder — Nate Chaoweeraprasit (itsnaka)
  • n = 208: construction finder — Nate Chaoweeraprasit (itsnaka)
  • n = 209: construction finder — Nate Chaoweeraprasit (itsnaka)
  • n = 237: construction finder — Nate Chaoweeraprasit (itsnaka)
  • n = 238: construction finder — Nate Chaoweeraprasit (itsnaka)
  • n = 239: construction finder — Nate Chaoweeraprasit (itsnaka)
  • n = 258: construction finder — Nate Chaoweeraprasit (itsnaka)
  • n = 259: construction finder — Nate Chaoweeraprasit (itsnaka)
  • n = 263: construction finder — Nate Chaoweeraprasit (itsnaka)
  • n = 269: construction finder — Nate Chaoweeraprasit (itsnaka)
  • n = 272: construction finder — Nate Chaoweeraprasit (itsnaka)
  • n = 292: construction finder — Nate Chaoweeraprasit (itsnaka)
  • n = 305: construction finder — Nate Chaoweeraprasit (itsnaka)
  • n = 307: construction finder — Nate Chaoweeraprasit (itsnaka)
  • [Daniel compositions 2026-10-13]: prerequisite — Chaoweeraprasit
  • [Daniel fresh compositions 2026-10-14]: prerequisite — Chaoweeraprasit
Sources
  1. source-intake: Opening paragraph names Nate Chaoweeraprasit (itsnaka); Source and Credit records his human credit and the itsnaka/squish-certs repository.
  2. bibliography: credited_names maps Nate Chaoweeraprasit and Nate Chaoweeraprasit (itsnaka) to Chaoweeraprasit; SQUISH entries retain the surname author label.
  3. owner-confirmation: Decisions and Exceptions, the Nate Chaoweeraprasit row dated 2026-10-20: the owner confirms the real name behind natcha and the X account https://x.com/thatennine. The account was not independently inspected.

Identity evidence