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Prime Tuple Database
Prime p0= 1861316515606678387 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 20 66 6 6 10 12 8 12 10 6 6 66 20 4 (?)
an: 0 4 24 90 96 102 112 124 132 144 154 160 166 232 252 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: ladmo
db: batch=79, k=16, 4 20 66 6 6 10 12 8
dn: 0 4 20 66 6 6 10 12 8 12 10 6 6 66 20 4 (?)
an: 0 4 24 90 96 102 112 124 132 144 154 160 166 232 252 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: ladmo
db: batch=79, k=16, 4 20 66 6 6 10 12 8
| STPT(10) | 1861315679853016097 | 0 2 12 14 42 44 72 74 84 86 | -835753662290 |
| SPT(16) | 1861315692247624307 | 0 2 30 44 92 114 140 156 170 186 212 234 282 296 324 326 | -823359054080 |
| SPT(20) | 1861315747048815121 | 0 18 42 70 82 106 162 210 228 232 246 250 268 316 372 396 408 436 460 478 | -768557863266 |
| STPT(10) | 1861315826148726041 | 0 2 6 8 48 50 90 92 96 98 | -689457952346 |
| STPT(10) | 1861316397634173371 | 0 2 36 38 108 110 180 182 216 218 | -117972505016 |
| SPT(16) | 1861316429697204677 | 0 36 42 44 60 74 80 86 150 156 162 176 192 194 200 236 | -85909473710 |
| SPT(16) | 1861316623860320219 | 0 60 80 90 92 108 132 162 230 260 284 300 302 312 332 392 | 108253641832 |
| STPT(10) | 1861316655103063157 | 0 2 24 26 42 44 60 62 84 86 | 139496384770 |
| STPT(10) | 1861316908484532407 | 0 2 30 32 42 44 54 56 84 86 | 392877854020 |
| SPT(16) | 1861317053533370449 | 0 30 78 132 142 178 190 198 274 282 294 330 340 394 442 472 | 537926692062 |
| STPT(10) | 1861317144126921491 | 0 2 48 50 108 110 168 170 216 218 | 628520243104 |
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