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Prime Tuple Database
Prime p0= 966506012737642561 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 44 10 30 20 40 66 42 20 42 66 40 20 30 10 44 16 (?)
an: 0 16 60 70 100 120 160 226 268 288 330 396 436 456 486 496 540 556
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: HenkM
db: batch=76, k=18, 16 44 10 30 20 40 66 42 20
dn: 0 16 44 10 30 20 40 66 42 20 42 66 40 20 30 10 44 16 (?)
an: 0 16 60 70 100 120 160 226 268 288 330 396 436 456 486 496 540 556
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 556
Found by: HenkM
db: batch=76, k=18, 16 44 10 30 20 40 66 42 20
| SPT(16) | 966504665001252721 | 0 66 70 78 106 120 190 240 268 318 388 402 430 438 442 508 | -1347736389840 |
| STPT(10) | 966505226897232287 | 0 2 42 44 72 74 102 104 144 146 | -785840410274 |
| STPT(10) | 966505359257962169 | 0 2 48 50 60 62 72 74 120 122 | -653479680392 |
| STPT(10) | 966505830180917627 | 0 2 42 44 72 74 102 104 144 146 | -182556724934 |
| SPT(18) | 966505958454490561 | 0 6 42 70 106 108 130 160 172 276 288 318 340 342 378 406 442 448 | -54283152000 |
| SPT(16) | 966505975565964287 | 0 6 26 84 102 110 114 122 174 182 186 194 212 270 290 296 | -37171678274 |
| SPT(16) | 966506166704096003 | 0 14 56 60 140 170 200 230 264 294 324 354 434 438 480 494 | 153966453442 |
| SPT(16) | 966506287718912287 | 0 6 12 40 70 90 96 100 102 106 112 132 162 190 196 202 | 274981269726 |
| SPT(16) | 966506316065373679 | 0 22 58 78 84 102 120 138 154 172 190 208 214 234 270 292 | 303327731118 |
| TPT(14) | 966506334601178249 | 0 2 30 32 60 62 90 92 222 224 258 260 300 302 | 321863535688 |
| STPT(10) | 966506423995657841 | 0 2 6 8 18 20 30 32 36 38 | 411258015280 |
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