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Prime Tuple Database
Prime p0= 408445222403603981 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 8 18 24 42 18 28 2 28 18 42 24 18 8 (?)
an: 0 8 26 50 92 110 138 140 168 186 228 252 270 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Cruncher Pete
db: batch=70, k=14, 8 18 24 42 18 28 2
dn: 0 8 18 24 42 18 28 2 28 18 42 24 18 8 (?)
an: 0 8 26 50 92 110 138 140 168 186 228 252 270 278
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Cruncher Pete
db: batch=70, k=14, 8 18 24 42 18 28 2
| SPT(14) | 408445183122135737 | 0 12 56 62 96 152 162 230 240 296 330 336 380 392 | -39281468244 |
| SPT(14) | 408445185138295763 | 0 110 120 138 174 194 254 264 324 344 380 398 408 518 | -37265308218 |
| SPT(14) | 408445193713439941 | 0 10 76 88 90 190 258 298 366 466 468 480 546 556 | -28690164040 |
| SPT(14) | 408445200901929517 | 0 30 36 40 130 186 286 294 394 450 540 544 550 580 | -21501674464 |
| TPT(12) | 408445202780916179 | 0 2 48 50 60 62 72 74 90 92 132 134 | -19622687802 |
| TPT(12) | 408445211005045547 | 0 2 12 14 54 56 210 212 264 266 282 284 | -11398558434 |
| STPT(10) | 408445267646299097 | 0 2 30 32 42 44 54 56 84 86 | 45242695116 |
| SPT(14) | 408445276295667103 | 0 16 30 34 48 58 70 114 126 136 150 154 168 184 | 53892063122 |
| SPT(14) | 408445286324551117 | 0 12 36 66 180 204 210 256 262 286 400 430 454 466 | 63920947136 |
| TPT(12) | 408445291294039199 | 0 2 30 32 102 104 168 170 180 182 312 314 | 68890435218 |
| SPT(14) | 408445317229241437 | 0 10 34 40 70 96 126 160 190 216 246 252 276 286 | 94825637456 |
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