Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 1947314289780801707 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 22 12 20 6 28 50 16 50 28 6 20 12 22 2 (?)
an: 0 2 24 36 56 62 90 140 156 206 234 240 260 272 294 296
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: kashi
db: batch=80, k=16, 2 22 12 20 6 28 50 16
dn: 0 2 22 12 20 6 28 50 16 50 28 6 20 12 22 2 (?)
an: 0 2 24 36 56 62 90 140 156 206 234 240 260 272 294 296
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: kashi
db: batch=80, k=16, 2 22 12 20 6 28 50 16
| STPT(10) | 1947313557427678409 | 0 2 12 14 90 92 168 170 180 182 | -732353123298 |
| SPT(16) | 1947313587605059181 | 0 2 30 50 68 78 132 170 228 266 320 330 348 368 396 398 | -702175742526 |
| SPT(16) | 1947313625274212009 | 0 38 44 78 84 122 128 162 170 204 210 248 254 288 294 332 | -664506589698 |
| STPT(10) | 1947313644335591447 | 0 2 24 26 42 44 60 62 84 86 | -645445210260 |
| SPT(18) | 1947313718769972601 | 0 6 10 48 76 88 126 166 168 178 180 220 258 270 298 336 340 346 | -571010829106 |
| STPT(10) | 1947313793411747879 | 0 2 18 20 30 32 42 44 60 62 | -496369053828 |
| SPT(16) | 1947314349790313047 | 0 84 136 196 234 244 280 300 400 420 456 466 504 564 616 700 | 60009511340 |
| STPT(10) | 1947314351139490181 | 0 2 30 32 60 62 90 92 120 122 | 61358688474 |
| SPT(16) | 1947314530181909753 | 0 8 30 54 98 120 140 144 170 174 194 216 260 284 306 314 | 240401108046 |
| TPT(14) | 1947314530403436587 | 0 2 42 44 150 152 162 164 180 182 222 224 330 332 | 240622634880 |
| SPT(16) | 1947315855928617659 | 0 50 62 72 80 102 104 114 260 270 272 294 302 312 324 374 | 1566147815952 |
©2024 Tomáš Brada