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Prime Tuple Database
Prime p0= 2581425229988250221 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 54 48 12 20 46 42 20 42 46 20 12 48 54 6 (?)
an: 0 6 60 108 120 140 186 228 248 290 336 356 368 416 470 476
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: [SG-FC] hl
db: batch=82, k=16, 6 54 48 12 20 46 42 20
dn: 0 6 54 48 12 20 46 42 20 42 46 20 12 48 54 6 (?)
an: 0 6 60 108 120 140 186 228 248 290 336 356 368 416 470 476
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 476
Found by: [SG-FC] hl
db: batch=82, k=16, 6 54 48 12 20 46 42 20
| STPT(10) | 2581423769485865531 | 0 2 78 80 108 110 138 140 216 218 | -1460502384690 |
| SPT(16) | 2581423993543729021 | 0 18 48 78 150 160 168 190 198 220 228 238 310 340 370 388 | -1236444521200 |
| STPT(10) | 2581423999626207059 | 0 2 18 20 60 62 102 104 120 122 | -1230362043162 |
| TPT(14) | 2581424240004547121 | 0 2 18 20 30 32 60 62 90 92 156 158 216 218 | -989983703100 |
| STPT(10) | 2581424755593147461 | 0 2 6 8 48 50 90 92 96 98 | -474395102760 |
| STPT(10) | 2581425010177964009 | 0 2 42 44 90 92 138 140 180 182 | -219810286212 |
| STPT(10) | 2581425275896791197 | 0 2 30 32 42 44 54 56 84 86 | 45908540976 |
| SPT(16) | 2581425460132451899 | 0 22 24 42 52 64 70 130 252 312 318 330 340 358 360 382 | 230144201678 |
| SPT(16) | 2581425777331796797 | 0 42 120 154 160 190 202 204 232 234 246 276 282 316 394 436 | 547343546576 |
| STPT(10) | 2581425863414602871 | 0 2 6 8 18 20 30 32 36 38 | 633426352650 |
| SPT(16) | 2581426173628398869 | 0 2 42 84 104 152 170 182 210 222 240 288 308 350 390 392 | 943640148648 |
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