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Prime Tuple Database
Prime p0= 2221405010017303459 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 60 30 24 24 40 2 70 14 34 14 70 2 40 24 24 30 60 (?)
an: 0 60 90 114 138 178 180 250 264 298 312 382 384 424 448 472 502 562
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: JayPi
db: batch=81, k=18, 60 30 24 24 40 2 70 14 34
dn: 0 60 30 24 24 40 2 70 14 34 14 70 2 40 24 24 30 60 (?)
an: 0 60 90 114 138 178 180 250 264 298 312 382 384 424 448 472 502 562
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: JayPi
db: batch=81, k=18, 60 30 24 24 40 2 70 14 34
| STPT(10) | 2221402860423791459 | 0 2 18 20 30 32 42 44 60 62 | -2149593512000 |
| STPT(10) | 2221403460607422977 | 0 2 30 32 72 74 114 116 144 146 | -1549409880482 |
| STPT(10) | 2221403851287472469 | 0 2 48 50 60 62 72 74 120 122 | -1158729830990 |
| SPT(16) | 2221404062156636387 | 0 2 20 32 44 114 156 170 186 200 242 312 324 336 354 356 | -947860667072 |
| STPT(12) | 2221404142776017987 | 0 2 30 32 60 62 72 74 102 104 132 134 | -867241285472 |
| TPT(14) | 2221404364450452089 | 0 2 30 32 60 62 72 74 108 110 198 200 228 230 | -645566851370 |
| SPT(16) | 2221405534867066367 | 0 14 26 30 42 86 96 140 156 200 210 254 266 270 282 296 | 524849762908 |
| SPT(16) | 2221405549715162189 | 0 32 42 144 224 260 374 390 392 408 522 558 638 740 750 782 | 539697858730 |
| STPT(10) | 2221405650901456037 | 0 2 12 14 72 74 132 134 144 146 | 640884152578 |
| SPT(16) | 2221405736568722321 | 0 8 72 98 128 146 176 198 230 252 282 300 330 356 420 428 | 726551418862 |
| STPT(10) | 2221406007013109471 | 0 2 36 38 78 80 120 122 156 158 | 996995806012 |
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