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Prime Tuple Database
Prime p0= 166116819278045101 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 6 10 24 14 84 22 38 12 4 12 38 22 84 14 24 10 6 42 (?)
an: 0 42 48 58 82 96 180 202 240 252 256 268 306 328 412 426 450 460 466 508
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: emoga
db: batch=67, k=20, 42 6 10 24 14 84 22 38 12 4
dn: 0 42 6 10 24 14 84 22 38 12 4 12 38 22 84 14 24 10 6 42 (?)
an: 0 42 48 58 82 96 180 202 240 252 256 268 306 328 412 426 450 460 466 508
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: emoga
db: batch=67, k=20, 42 6 10 24 14 84 22 38 12 4
| SPT(14) | 166116686599539761 | 0 50 60 68 96 122 206 222 306 332 360 368 378 428 | -132678505340 |
| SPT(14) | 166116690633975701 | 0 6 8 60 98 126 132 146 152 180 218 270 272 278 | -128644069400 |
| SPT(14) | 166116698192853217 | 0 6 24 36 66 76 84 112 120 130 160 172 190 196 | -121085191884 |
| SPT(16) | 166116709573017383 | 0 6 8 14 38 104 138 140 144 146 180 246 270 276 278 284 | -109705027718 |
| SPT(14) | 166116738889801417 | 0 22 42 46 82 124 210 226 312 354 390 394 414 436 | -80388243684 |
| SPT(14) | 166116817368909971 | 0 18 92 132 152 158 180 260 282 288 308 348 422 440 | -1909135130 |
| SPT(14) | 166116837482312537 | 0 6 14 32 86 144 164 252 272 330 384 402 410 416 | 18204267436 |
| SPT(14) | 166116847218560713 | 0 16 76 156 168 178 216 220 258 268 280 360 420 436 | 27940515612 |
| TPT(12) | 166116853666495517 | 0 2 60 62 102 104 120 122 162 164 210 212 | 34388450416 |
| TPT(12) | 166116857376419861 | 0 2 60 62 228 230 240 242 270 272 300 302 | 38098374760 |
| SPT(14) | 166116860498511037 | 0 34 42 70 124 150 154 300 304 330 384 412 420 454 | 41220465936 |
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