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Prime Tuple Database
Prime p0= 2531921325843675473 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 24 2 10 2 70 48 30 14 4 14 30 48 70 2 10 2 24 (?)
an: 0 24 26 36 38 108 156 186 200 204 218 248 296 366 368 378 380 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: [SG-FC] hl
db: batch=82, k=18, 24 2 10 2 70 48 30 14 4
dn: 0 24 2 10 2 70 48 30 14 4 14 30 48 70 2 10 2 24 (?)
an: 0 24 26 36 38 108 156 186 200 204 218 248 296 366 368 378 380 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: [SG-FC] hl
db: batch=82, k=18, 24 2 10 2 70 48 30 14 4
| STPT(10) | 2531919901850693969 | 0 2 18 20 30 32 42 44 60 62 | -1423992981504 |
| SPT(16) | 2531919949825278499 | 0 34 64 78 112 114 142 154 168 180 208 210 244 258 288 322 | -1376018396974 |
| STPT(10) | 2531920292806913147 | 0 2 42 44 72 74 102 104 144 146 | -1033036762326 |
| STPT(10) | 2531920653354932891 | 0 2 6 8 18 20 30 32 36 38 | -672488742582 |
| SPT(16) | 2531921043991133957 | 0 12 24 86 126 144 162 164 282 284 302 320 360 422 434 446 | -281852541516 |
| STPT(12) | 2531921127525197279 | 0 2 60 62 102 104 180 182 222 224 282 284 | -198318478194 |
| STPT(12) | 2531921520641092121 | 0 2 48 50 78 80 90 92 120 122 168 170 | 194797416648 |
| SPT(16) | 2531921546088648073 | 0 16 54 154 196 210 318 360 364 406 514 528 570 670 708 724 | 220244972600 |
| STPT(10) | 2531921555023849367 | 0 2 30 32 42 44 54 56 84 86 | 229180173894 |
| STPT(10) | 2531921929902529781 | 0 2 78 80 138 140 198 200 276 278 | 604058854308 |
| STPT(10) | 2531922159162516941 | 0 2 6 8 18 20 30 32 36 38 | 833318841468 |
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