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= 2221575159138553133 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 56 82 26 22 12 18 8 16 8 18 12 22 26 82 56 (?)
an: 0 56 138 164 186 198 216 224 240 248 266 278 300 326 408 464
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: Penguin
db: batch=81, k=16, 56 82 26 22 12 18 8 16
dn: 0 56 82 26 22 12 18 8 16 8 18 12 22 26 82 56 (?)
an: 0 56 138 164 186 198 216 224 240 248 266 278 300 326 408 464
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 464
Found by: Penguin
db: batch=81, k=16, 56 82 26 22 12 18 8 16
| STPT(10) | 2221573958367635141 | 0 2 6 8 48 50 90 92 96 98 | -1200770917992 |
| TPT(14) | 2221574388736882301 | 0 2 66 68 90 92 168 170 180 182 276 278 288 290 | -770401670832 |
| SPT(16) | 2221574598983172479 | 0 18 44 62 90 102 128 134 138 144 170 182 210 228 254 272 | -560155380654 |
| SPT(18) | 2221574933685165593 | 0 14 30 54 68 96 108 126 170 204 248 266 278 306 320 344 360 374 | -225453387540 |
| STPT(10) | 2221574952247065029 | 0 2 18 20 30 32 42 44 60 62 | -206891488104 |
| SPT(13) | 2221575069849102683 | 0 48 78 150 198 240 288 336 378 426 498 528 576 | -89289450450 |
| SPT(16) | 2221575194291681603 | 0 18 44 86 110 128 138 140 144 146 156 174 198 240 266 284 | 35153128470 |
| TPT(14) | 2221575211731278549 | 0 2 12 14 102 104 150 152 168 170 180 182 210 212 | 52592725416 |
| STPT(10) | 2221575263412574019 | 0 2 18 20 30 32 42 44 60 62 | 104274020886 |
| SPT(16) | 2221575370153957117 | 0 42 66 70 150 154 174 282 304 412 432 436 516 520 544 586 | 211015403984 |
| STPT(10) | 2221575471660591581 | 0 2 96 98 108 110 120 122 216 218 | 312522038448 |
©2024 Tomáš Brada