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Prime Tuple Database
Prime p0= 1235340891231367523 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 36 8 30 4 62 28 2 16 8 16 8 16 2 28 62 4 30 8 36 (?)
an: 0 36 44 74 78 140 168 170 186 194 210 218 234 236 264 326 330 360 368 404
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Cruncher Pete
db: batch=77, k=20, 36 8 30 4 62 28 2 16 8 16
dn: 0 36 8 30 4 62 28 2 16 8 16 8 16 2 28 62 4 30 8 36 (?)
an: 0 36 44 74 78 140 168 170 186 194 210 218 234 236 264 326 330 360 368 404
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Cruncher Pete
db: batch=77, k=20, 36 8 30 4 62 28 2 16 8 16
| TPT(14) | 1235338859897069957 | 0 2 54 56 72 74 150 152 210 212 240 242 264 266 | -2031334297566 |
| SPT(16) | 1235339534716804123 | 0 10 40 48 70 76 88 178 246 336 348 354 376 384 414 424 | -1356514563400 |
| STPT(10) | 1235339588085712127 | 0 2 12 14 72 74 132 134 144 146 | -1303145655396 |
| SPT(16) | 1235339831466066607 | 0 4 12 30 72 102 114 124 240 250 262 292 334 352 360 364 | -1059765300916 |
| STPT(10) | 1235339896841009987 | 0 2 30 32 42 44 54 56 84 86 | -994390357536 |
| STPT(10) | 1235340604271643719 | 0 2 12 14 90 92 168 170 180 182 | -286959723804 |
| STPT(10) | 1235341128561643841 | 0 2 90 92 108 110 126 128 216 218 | 237330276318 |
| SPT(16) | 1235341945289357537 | 0 42 56 62 66 120 126 170 246 290 296 350 354 360 374 416 | 1054057990014 |
| STPT(10) | 1235342227317091079 | 0 2 18 20 30 32 42 44 60 62 | 1336085723556 |
| TPT(14) | 1235342619565165997 | 0 2 12 14 114 116 132 134 174 176 210 212 240 242 | 1728333798474 |
| STPT(10) | 1235342826822923081 | 0 2 6 8 48 50 90 92 96 98 | 1935591555558 |
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