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Prime Tuple Database
Prime p0= 2247471144798412751 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 38 12 36 10 6 14 12 10 2 10 12 14 6 10 36 12 38 (?)
an: 0 38 50 86 96 102 116 128 138 140 150 162 176 182 192 228 240 278
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Penguin
db: batch=81, k=18, 38 12 36 10 6 14 12 10 2
dn: 0 38 12 36 10 6 14 12 10 2 10 12 14 6 10 36 12 38 (?)
an: 0 38 50 86 96 102 116 128 138 140 150 162 176 182 192 228 240 278
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Penguin
db: batch=81, k=18, 38 12 36 10 6 14 12 10 2
| TPT(16) | 2247470108202675779 | 0 2 12 14 132 134 330 332 348 350 372 374 558 560 570 572 | -1036595736972 |
| SPT(16) | 2247470354177758547 | 0 12 50 90 96 104 116 122 204 210 222 230 236 276 314 326 | -790620654204 |
| TPT(14) | 2247470451428335451 | 0 2 6 8 36 38 48 50 66 68 90 92 126 128 | -693370077300 |
| STPT(10) | 2247470606127188339 | 0 2 18 20 60 62 102 104 120 122 | -538671224412 |
| SPT(16) | 2247470663594666371 | 0 88 96 108 196 226 228 306 322 400 402 432 520 532 540 628 | -481203746380 |
| STPT(10) | 2247470976678689789 | 0 2 18 20 30 32 42 44 60 62 | -168119722962 |
| STPT(10) | 2247471216347682497 | 0 2 12 14 42 44 72 74 84 86 | 71549269746 |
| STPT(10) | 2247471286223174507 | 0 2 60 62 72 74 84 86 144 146 | 141424761756 |
| SPT(16) | 2247471318251409251 | 0 50 72 78 80 108 140 198 212 270 302 330 332 338 360 410 | 173452996500 |
| STPT(12) | 2247471381061856861 | 0 2 18 20 30 32 216 218 228 230 246 248 | 236263444110 |
| STPT(12) | 2247471560452926779 | 0 2 72 74 102 104 210 212 240 242 312 314 | 415654514028 |
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