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Prime Tuple Database
Prime p0= 1247270976942943627 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 8 28 62 22 18 2 34 2 18 22 62 28 8 16 (?)
an: 0 16 24 52 114 136 154 156 190 192 210 232 294 322 330 346
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: Cruncher Pete
db: batch=77, k=16, 16 8 28 62 22 18 2 34
dn: 0 16 8 28 62 22 18 2 34 2 18 22 62 28 8 16 (?)
an: 0 16 24 52 114 136 154 156 190 192 210 232 294 322 330 346
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: Cruncher Pete
db: batch=77, k=16, 16 8 28 62 22 18 2 34
| SPT(20) | 1247270244604290079 | 0 28 84 94 172 192 262 274 328 370 372 414 468 480 550 570 648 658 714 742 | -732338653548 |
| STPT(10) | 1247270253239475761 | 0 2 6 8 18 20 30 32 36 38 | -723703467866 |
| STPT(10) | 1247270413237441259 | 0 2 18 20 30 32 42 44 60 62 | -563705502368 |
| STPT(10) | 1247270643821828399 | 0 2 12 14 90 92 168 170 180 182 | -333121115228 |
| TPT(14) | 1247270718411839081 | 0 2 78 80 120 122 156 158 186 188 198 200 336 338 | -258531104546 |
| TPT(14) | 1247270810761531121 | 0 2 18 20 66 68 126 128 198 200 276 278 306 308 | -166181412506 |
| STPT(10) | 1247270982942352187 | 0 2 30 32 42 44 54 56 84 86 | 5999408560 |
| SPT(16) | 1247271034989593629 | 0 12 30 42 58 88 114 144 148 178 204 234 250 262 280 292 | 58046650002 |
| STPT(10) | 1247271487273639349 | 0 2 18 20 30 32 42 44 60 62 | 510330695722 |
| SPT(16) | 1247271521529440779 | 0 28 40 54 84 88 94 100 138 144 150 154 184 198 210 238 | 544586497152 |
| STPT(10) | 1247271702440968019 | 0 2 12 14 30 32 48 50 60 62 | 725498024392 |
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