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Prime Tuple Database
Prime p0= 2581457517924778901 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 34 12 44 24 42 40 2 58 2 40 42 24 44 12 34 2 (?)
an: 0 2 36 48 92 116 158 198 200 258 260 300 342 366 410 422 456 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: JayPi
db: batch=82, k=18, 2 34 12 44 24 42 40 2 58
dn: 0 2 34 12 44 24 42 40 2 58 2 40 42 24 44 12 34 2 (?)
an: 0 2 36 48 92 116 158 198 200 258 260 300 342 366 410 422 456 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: JayPi
db: batch=82, k=18, 2 34 12 44 24 42 40 2 58
| SPT(16) | 2581456105450243141 | 0 18 30 40 96 108 148 156 220 228 268 280 336 346 358 376 | -1412474535760 |
| STPT(10) | 2581456206260054441 | 0 2 36 38 108 110 180 182 216 218 | -1311664724460 |
| SPT(16) | 2581456281812873119 | 0 54 84 88 118 124 144 154 174 184 204 210 240 244 274 328 | -1236111905782 |
| SPT(16) | 2581456608288250171 | 0 30 36 40 72 142 168 178 180 190 216 286 318 322 328 358 | -909636528730 |
| STPT(10) | 2581456733313433499 | 0 2 18 20 30 32 42 44 60 62 | -784611345402 |
| STPT(10) | 2581457117592246557 | 0 2 42 44 72 74 102 104 144 146 | -400332532344 |
| STPT(10) | 2581457656994160947 | 0 2 30 32 60 62 90 92 120 122 | 139069382046 |
| SPT(16) | 2581457857591471049 | 0 8 44 50 74 98 120 144 158 182 204 228 252 258 294 302 | 339666692148 |
| STPT(10) | 2581458265857854807 | 0 2 30 32 72 74 114 116 144 146 | 747933075906 |
| SPT(16) | 2581458329992440131 | 0 8 30 32 60 62 78 120 140 182 198 200 228 230 252 260 | 812067661230 |
| SPT(16) | 2581458405452882723 | 0 14 18 66 80 180 206 276 278 348 374 474 488 536 540 554 | 887528103822 |
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