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Prime Tuple Database
Prime p0= 1691604281187455009 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 42 18 66 4 84 6 26 6 84 4 66 18 42 8 (?)
an: 0 8 50 68 134 138 222 228 254 260 344 348 414 432 474 482
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: CoolAtchOk
db: batch=79, k=16, 8 42 18 66 4 84 6 26
dn: 0 8 42 18 66 4 84 6 26 6 84 4 66 18 42 8 (?)
an: 0 8 50 68 134 138 222 228 254 260 344 348 414 432 474 482
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: CoolAtchOk
db: batch=79, k=16, 8 42 18 66 4 84 6 26
| SPT(18) | 1691602295385568801 | 0 28 30 42 78 100 126 148 160 198 210 232 258 280 316 328 330 358 | -1985801886208 |
| STPT(10) | 1691602570439727269 | 0 2 42 44 60 62 78 80 120 122 | -1710747727740 |
| STPT(10) | 1691602860935054537 | 0 2 30 32 42 44 54 56 84 86 | -1420252400472 |
| STPT(10) | 1691603032361535479 | 0 2 42 44 90 92 138 140 180 182 | -1248825919530 |
| STPT(10) | 1691603768939279771 | 0 2 36 38 78 80 120 122 156 158 | -512248175238 |
| STPT(10) | 1691603939099549999 | 0 2 18 20 30 32 42 44 60 62 | -342087905010 |
| STPT(10) | 1691604789947010929 | 0 2 12 14 90 92 168 170 180 182 | 508759555920 |
| STPT(10) | 1691604907868537927 | 0 2 42 44 72 74 102 104 144 146 | 626681082918 |
| STPT(12) | 1691605052364146417 | 0 2 24 26 42 44 192 194 210 212 234 236 | 771176691408 |
| SPT(16) | 1691605069219473013 | 0 6 60 126 130 138 156 166 258 268 286 294 298 364 418 424 | 788032018004 |
| SPT(16) | 1691605094133253127 | 0 26 66 86 96 140 156 176 210 230 246 290 300 320 360 386 | 812945798118 |
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