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Prime Tuple Database
Prime p0= 1231668526111466813 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 52 18 2 10 8 4 48 92 48 4 8 10 2 18 52 14 (?)
an: 0 14 66 84 86 96 104 108 156 248 296 300 308 318 320 338 390 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Theadalus
db: batch=77, k=18, 14 52 18 2 10 8 4 48 92
dn: 0 14 52 18 2 10 8 4 48 92 48 4 8 10 2 18 52 14 (?)
an: 0 14 66 84 86 96 104 108 156 248 296 300 308 318 320 338 390 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Theadalus
db: batch=77, k=18, 14 52 18 2 10 8 4 48 92
| TPT(14) | 1231667924165776421 | 0 2 60 62 120 122 156 158 216 218 228 230 258 260 | -601945690392 |
| STPT(10) | 1231668063737271857 | 0 2 30 32 72 74 114 116 144 146 | -462374194956 |
| STPT(10) | 1231668132078260477 | 0 2 30 32 42 44 54 56 84 86 | -394033206336 |
| STPT(10) | 1231668143294993189 | 0 2 42 44 60 62 78 80 120 122 | -382816473624 |
| STPT(10) | 1231668337935417089 | 0 2 78 80 120 122 162 164 240 242 | -188176049724 |
| SPT(13) | 1231668363751626473 | 0 18 24 54 60 84 144 204 228 234 264 270 288 | -162359840340 |
| STPT(10) | 1231670231034572471 | 0 2 6 8 18 20 30 32 36 38 | 1704923105658 |
| STPT(10) | 1231670537802206597 | 0 2 30 32 42 44 54 56 84 86 | 2011690739784 |
| SPT(16) | 1231670701039432523 | 0 6 18 20 24 44 146 156 218 228 330 350 354 356 368 374 | 2174927965710 |
| SPT(16) | 1231670753114616239 | 0 12 20 24 60 150 192 194 258 260 302 392 428 432 440 452 | 2227003149426 |
| SPT(13) | 1231670958143389109 | 0 12 24 54 150 180 222 264 294 390 420 432 444 | 2432031922296 |
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