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Prime Tuple Database
Prime p0= 1292237791987463423 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 90 30 6 8 10 54 32 28 38 28 32 54 10 8 6 30 90 (?)
an: 0 90 120 126 134 144 198 230 258 296 324 356 410 420 428 434 464 554
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: Cruncher Pete
db: batch=77, k=18, 90 30 6 8 10 54 32 28 38
dn: 0 90 30 6 8 10 54 32 28 38 28 32 54 10 8 6 30 90 (?)
an: 0 90 120 126 134 144 198 230 258 296 324 356 410 420 428 434 464 554
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: Cruncher Pete
db: batch=77, k=18, 90 30 6 8 10 54 32 28 38
| STPT(10) | 1292236923678652337 | 0 2 12 14 42 44 72 74 84 86 | -868308811086 |
| SPT(16) | 1292236951259047141 | 0 10 22 52 78 112 138 178 192 232 258 292 318 348 360 370 | -840728416282 |
| TPT(16) | 1292237145702833087 | 0 2 84 86 102 104 132 134 162 164 312 314 324 326 372 374 | -646284630336 |
| SPT(16) | 1292237155028471779 | 0 4 64 84 102 142 150 190 234 274 282 322 340 360 420 424 | -636958991644 |
| STPT(10) | 1292237177534645939 | 0 2 42 44 60 62 78 80 120 122 | -614452817484 |
| STPT(10) | 1292237255413318967 | 0 2 30 32 42 44 54 56 84 86 | -536574144456 |
| TPT(14) | 1292237914868649137 | 0 2 114 116 180 182 252 254 264 266 270 272 294 296 | 122881185714 |
| STPT(10) | 1292238069345171491 | 0 2 6 8 48 50 90 92 96 98 | 277357708068 |
| STPT(10) | 1292238310957033379 | 0 2 18 20 30 32 42 44 60 62 | 518969569956 |
| STPT(10) | 1292238440058843419 | 0 2 18 20 30 32 42 44 60 62 | 648071379996 |
| SPT(16) | 1292238471796937683 | 0 16 30 46 58 76 78 84 160 166 168 186 198 214 228 244 | 679809474260 |
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