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= 1978367745281424473 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 2 34 20 46 6 12 38 12 6 46 20 34 2 18 (?)
an: 0 18 20 54 74 120 126 138 176 188 194 240 260 294 296 314
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: MarkRBright
db: batch=80, k=16, 18 2 34 20 46 6 12 38
dn: 0 18 2 34 20 46 6 12 38 12 6 46 20 34 2 18 (?)
an: 0 18 20 54 74 120 126 138 176 188 194 240 260 294 296 314
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: MarkRBright
db: batch=80, k=16, 18 2 34 20 46 6 12 38
| STPT(10) | 1978364794008192641 | 0 2 6 8 18 20 30 32 36 38 | -2951273231832 |
| SPT(16) | 1978365582032212553 | 0 8 48 56 60 116 204 230 264 290 378 434 438 446 486 494 | -2163249211920 |
| STPT(12) | 1978366078688402867 | 0 2 60 62 72 74 90 92 102 104 162 164 | -1666593021606 |
| STPT(10) | 1978366900863669857 | 0 2 30 32 72 74 114 116 144 146 | -844417754616 |
| STPT(10) | 1978367473678477559 | 0 2 18 20 30 32 42 44 60 62 | -271602946914 |
| STPT(10) | 1978367536165876979 | 0 2 12 14 30 32 48 50 60 62 | -209115547494 |
| SPT(13) | 1978367816696305589 | 0 24 60 90 102 144 192 240 282 294 324 360 384 | 71414881116 |
| SPT(16) | 1978368241759855441 | 0 42 58 70 90 112 118 132 136 150 156 178 198 210 226 268 | 496478430968 |
| SPT(16) | 1978368429016156871 | 0 18 50 56 78 108 116 150 236 270 278 308 330 336 368 386 | 683734732398 |
| SPT(16) | 1978368449015889703 | 0 10 16 36 54 66 190 196 234 240 364 376 394 414 420 430 | 703734465230 |
| SPT(16) | 1978368763487527871 | 0 26 66 92 98 176 182 210 218 246 252 330 336 362 402 428 | 1018206103398 |
©2024 Tomáš Brada