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Prime Tuple Database
Prime p0= 1978553472944350831 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 58 2 28 12 12 6 30 8 16 8 30 6 12 12 28 2 58 (?)
an: 0 58 60 88 100 112 118 148 156 172 180 210 216 228 240 268 270 328
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: MechWarrior
db: batch=80, k=18, 58 2 28 12 12 6 30 8 16
dn: 0 58 2 28 12 12 6 30 8 16 8 30 6 12 12 28 2 58 (?)
an: 0 58 60 88 100 112 118 148 156 172 180 210 216 228 240 268 270 328
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: MechWarrior
db: batch=80, k=18, 58 2 28 12 12 6 30 8 16
| SPT(16) | 1978551693626872157 | 0 26 36 134 170 180 216 234 236 254 290 300 336 434 444 470 | -1779317478674 |
| STPT(10) | 1978552171332680681 | 0 2 36 38 108 110 180 182 216 218 | -1301611670150 |
| TPT(14) | 1978552893299987579 | 0 2 108 110 120 122 180 182 210 212 222 224 288 290 | -579644363252 |
| SPT(16) | 1978552933638169183 | 0 78 88 94 120 138 204 270 274 340 406 424 450 456 466 544 | -539306181648 |
| SPT(16) | 1978553103085515841 | 0 16 58 82 118 132 190 198 250 258 316 330 366 390 432 448 | -369858834990 |
| TPT(14) | 1978553238764154599 | 0 2 30 32 138 140 150 152 180 182 240 242 288 290 | -234180196232 |
| STPT(10) | 1978553746463005097 | 0 2 12 14 42 44 72 74 84 86 | 273518654266 |
| TPT(14) | 1978553975954451419 | 0 2 12 14 30 32 60 62 102 104 168 170 210 212 | 503010100588 |
| STPT(10) | 1978554219402307007 | 0 2 24 26 42 44 60 62 84 86 | 746457956176 |
| STPT(10) | 1978554268495565729 | 0 2 48 50 90 92 132 134 180 182 | 795551214898 |
| SPT(16) | 1978554436896942511 | 0 10 28 88 90 96 166 168 178 180 250 256 258 318 336 346 | 963952591680 |
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