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Prime Tuple Database
Prime p0= 408615307718833841 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 42 18 20 22 2 22 14 22 2 22 20 18 42 6 (?)
an: 0 6 48 66 86 108 110 132 146 168 170 192 212 230 272 278
All 16 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=16, 6 42 18 20 22 2 22 14
dn: 0 6 42 18 20 22 2 22 14 22 2 22 20 18 42 6 (?)
an: 0 6 48 66 86 108 110 132 146 168 170 192 212 230 272 278
All 16 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=16, 6 42 18 20 22 2 22 14
| TPT(12) | 408615229259042501 | 0 2 120 122 126 128 150 152 216 218 258 260 | -78459791340 |
| TPT(12) | 408615230877855479 | 0 2 18 20 102 104 132 134 210 212 240 242 | -76840978362 |
| SPT(14) | 408615234165181723 | 0 18 30 60 66 78 106 108 136 148 154 184 196 214 | -73553652118 |
| SPT(14) | 408615234498064621 | 0 18 52 58 60 70 96 172 198 208 210 216 250 268 | -73220769220 |
| STPT(10) | 408615274763388557 | 0 2 42 44 72 74 102 104 144 146 | -32955445284 |
| SPT(14) | 408615296901477097 | 0 12 64 76 132 180 190 276 286 334 390 402 454 466 | -10817356744 |
| TPT(12) | 408615325615039601 | 0 2 60 62 90 92 168 170 240 242 258 260 | 17896205760 |
| TPT(12) | 408615327433828547 | 0 2 270 272 294 296 354 356 432 434 480 482 | 19714994706 |
| SPT(14) | 408615358186738253 | 0 14 50 84 146 150 174 176 200 204 266 300 336 350 | 50467904412 |
| SPT(14) | 408615392844333817 | 0 24 42 52 60 70 102 142 174 184 192 202 220 244 | 85125499976 |
| SPT(14) | 408615407907607559 | 0 18 68 80 92 102 168 194 260 270 282 294 344 362 | 100188773718 |
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