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Prime Tuple Database
Prime p0= 1276585543916361383 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 12 6 12 22 8 6 42 52 42 6 8 22 12 6 12 8 (?)
an: 0 8 20 26 38 60 68 74 116 168 210 216 224 246 258 264 276 284
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Sergey Kovalchuk
db: batch=77, k=18, 8 12 6 12 22 8 6 42 52
dn: 0 8 12 6 12 22 8 6 42 52 42 6 8 22 12 6 12 8 (?)
an: 0 8 20 26 38 60 68 74 116 168 210 216 224 246 258 264 276 284
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Sergey Kovalchuk
db: batch=77, k=18, 8 12 6 12 22 8 6 42 52
| TPT(14) | 1276583970239315789 | 0 2 18 20 42 44 72 74 132 134 162 164 270 272 | -1573677045594 |
| STPT(10) | 1276584138086328857 | 0 2 30 32 60 62 90 92 120 122 | -1405830032526 |
| SPT(16) | 1276584374679060289 | 0 12 40 52 84 120 124 220 222 318 322 358 390 402 430 442 | -1169237301094 |
| STPT(10) | 1276584386613405839 | 0 2 12 14 30 32 48 50 60 62 | -1157302955544 |
| SPT(16) | 1276584683479402841 | 0 12 38 48 92 110 122 146 222 246 258 276 320 330 356 368 | -860436958542 |
| STPT(12) | 1276585295179914521 | 0 2 60 62 90 92 138 140 168 170 228 230 | -248736446862 |
| SPT(16) | 1276586078563051379 | 0 14 32 44 78 102 140 144 158 162 200 224 258 270 288 302 | 534646689996 |
| STPT(10) | 1276586080998844907 | 0 2 12 14 132 134 252 254 264 266 | 537082483524 |
| STPT(10) | 1276586135983675871 | 0 2 6 8 48 50 90 92 96 98 | 592067314488 |
| SPT(13) | 1276586205216764311 | 0 36 126 150 156 168 198 228 240 246 270 360 396 | 661300402928 |
| SPT(16) | 1276586351736332899 | 0 22 54 84 132 150 192 204 208 220 262 280 328 358 390 412 | 807819971516 |
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