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Prime Tuple Database
Prime p0= 2923211681955285493 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 40 18 6 2 12 16 6 20 6 22 6 20 6 16 12 2 6 18 40 (?)
an: 0 40 58 64 66 78 94 100 120 126 148 154 174 180 196 208 210 216 234 274
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: arkiss
db: batch=82, k=20, 40 18 6 2 12 16 6 20 6 22
dn: 0 40 18 6 2 12 16 6 20 6 22 6 20 6 16 12 2 6 18 40 (?)
an: 0 40 58 64 66 78 94 100 120 126 148 154 174 180 196 208 210 216 234 274
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: arkiss
db: batch=82, k=20, 40 18 6 2 12 16 6 20 6 22
| SPT(16) | 2923210160950289773 | 0 10 24 28 36 58 76 106 168 198 216 238 246 250 264 274 | -1521004995720 |
| SPT(16) | 2923210536960466003 | 0 10 34 210 286 324 336 346 384 394 406 444 520 696 720 730 | -1144994819490 |
| STPT(10) | 2923210581724472861 | 0 2 6 8 48 50 90 92 96 98 | -1100230812632 |
| STPT(10) | 2923211165263208789 | 0 2 12 14 30 32 48 50 60 62 | -516692076704 |
| SPT(16) | 2923211211986190557 | 0 6 20 42 56 80 120 132 134 146 186 210 224 246 260 266 | -469969094936 |
| SPT(16) | 2923211628949507261 | 0 18 22 36 46 48 78 106 132 160 190 192 202 216 220 238 | -53005778232 |
| STPT(10) | 2923212147432603137 | 0 2 42 44 72 74 102 104 144 146 | 465477317644 |
| SPT(18) | 2923212199690353617 | 0 26 104 114 126 132 156 200 270 296 366 410 434 440 452 462 540 566 | 517735068124 |
| SPT(16) | 2923212231519793739 | 0 18 84 92 102 120 158 180 242 264 302 320 330 338 404 422 | 549564508246 |
| STPT(10) | 2923212946158581777 | 0 2 30 32 42 44 54 56 84 86 | 1264203296284 |
| SPT(16) | 2923212996827870599 | 0 52 112 114 124 132 138 142 150 154 160 168 178 180 240 292 | 1314872585106 |
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