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Prime Tuple Database
Prime p0= 1991296640514584197 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 36 22 26 22 14 6 232 6 14 22 26 22 36 6 (?)
an: 0 6 42 64 90 112 126 132 364 370 384 406 432 454 490 496
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 6 36 22 26 22 14 6 232
dn: 0 6 36 22 26 22 14 6 232 6 14 22 26 22 36 6 (?)
an: 0 6 42 64 90 112 126 132 364 370 384 406 432 454 490 496
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 6 36 22 26 22 14 6 232
| STPT(10) | 1991294219841659981 | 0 2 78 80 108 110 138 140 216 218 | -2420672924216 |
| STPT(10) | 1991294550953125499 | 0 2 12 14 90 92 168 170 180 182 | -2089561458698 |
| SPT(16) | 1991294605167372779 | 0 2 14 42 72 80 92 134 150 192 204 212 242 270 282 284 | -2035347211418 |
| SPT(16) | 1991295680786997623 | 0 44 56 80 108 114 120 126 128 134 140 146 174 198 210 254 | -959727586574 |
| TPT(14) | 1991296080168838997 | 0 2 24 26 72 74 114 116 210 212 222 224 234 236 | -560345745200 |
| STPT(10) | 1991296627034654939 | 0 2 18 20 30 32 42 44 60 62 | -13479929258 |
| STPT(10) | 1991297534819622851 | 0 2 6 8 48 50 90 92 96 98 | 894305038654 |
| SPT(16) | 1991298131431332299 | 0 38 90 134 224 270 300 330 338 368 398 444 534 578 630 668 | 1490916748102 |
| STPT(10) | 1991298486562152809 | 0 2 18 20 30 32 42 44 60 62 | 1846047568612 |
| SPT(16) | 1991298523392102997 | 0 4 22 42 94 130 142 172 252 282 294 330 382 402 420 424 | 1882877518800 |
| SPT(16) | 1991298562377191359 | 0 48 52 118 120 130 138 174 208 244 252 262 264 330 334 382 | 1921862607162 |
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