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Prime Tuple Database
Prime p0= 2805261591522348593 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 12 54 24 6 34 12 14 40 14 12 34 6 24 54 12 8 (?)
an: 0 8 20 74 98 104 138 150 164 204 218 230 264 270 294 348 360 368
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: [AF>Le_Pommier] Jerome_C2005
db: batch=82, k=18, 8 12 54 24 6 34 12 14 40
dn: 0 8 12 54 24 6 34 12 14 40 14 12 34 6 24 54 12 8 (?)
an: 0 8 20 74 98 104 138 150 164 204 218 230 264 270 294 348 360 368
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: [AF>Le_Pommier] Jerome_C2005
db: batch=82, k=18, 8 12 54 24 6 34 12 14 40
| SPT(16) | 2805260292817084567 | 0 6 34 70 90 136 160 180 190 210 234 280 300 336 364 370 | -1298705264026 |
| STPT(10) | 2805260498495111357 | 0 2 30 32 42 44 54 56 84 86 | -1093027237236 |
| TPT(14) | 2805260837613233429 | 0 2 42 44 78 80 150 152 210 212 300 302 432 434 | -753909115164 |
| STPT(10) | 2805260907946891949 | 0 2 18 20 60 62 102 104 120 122 | -683575456644 |
| SPT(16) | 2805261123404027927 | 0 42 60 74 114 116 132 174 212 254 270 272 312 326 344 386 | -468118320666 |
| STPT(10) | 2805261223669690571 | 0 2 30 32 60 62 90 92 120 122 | -367852658022 |
| STPT(10) | 2805261783475533377 | 0 2 30 32 72 74 114 116 144 146 | 191953184784 |
| SPT(16) | 2805261918335683871 | 0 60 128 138 152 212 296 320 438 462 546 606 620 630 698 758 | 326813335278 |
| STPT(10) | 2805262014025065149 | 0 2 42 44 60 62 78 80 120 122 | 422502716556 |
| SPT(16) | 2805262726691236193 | 0 44 48 50 110 126 128 144 170 186 188 204 264 266 270 314 | 1135168887600 |
| TPT(14) | 2805263058472860299 | 0 2 12 14 30 32 42 44 138 140 240 242 252 254 | 1466950511706 |
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