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Prime Tuple Database
Prime p0= 1270422154868430451 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 4 18 2 46 12 42 8 42 12 46 2 18 4 6 (?)
an: 0 6 10 28 30 76 88 130 138 180 192 238 240 258 262 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Theadalus
db: batch=77, k=16, 6 4 18 2 46 12 42 8
dn: 0 6 4 18 2 46 12 42 8 42 12 46 2 18 4 6 (?)
an: 0 6 10 28 30 76 88 130 138 180 192 238 240 258 262 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Theadalus
db: batch=77, k=16, 6 4 18 2 46 12 42 8
| SPT(16) | 1270421395849191347 | 0 14 60 102 114 126 170 192 284 306 350 362 374 416 462 476 | -759019239104 |
| SPT(16) | 1270421594779585909 | 0 12 24 42 114 168 180 220 282 322 334 388 460 478 490 502 | -560088844542 |
| STPT(10) | 1270421620668882137 | 0 2 30 32 42 44 54 56 84 86 | -534199548314 |
| STPT(10) | 1270421742255545741 | 0 2 36 38 78 80 120 122 156 158 | -412612884710 |
| STPT(10) | 1270421930656023989 | 0 2 18 20 30 32 42 44 60 62 | -224212406462 |
| STPT(10) | 1270421986185966347 | 0 2 24 26 42 44 60 62 84 86 | -168682464104 |
| SPT(16) | 1270422305141967137 | 0 6 66 80 90 146 182 210 212 240 276 332 342 356 416 422 | 150273536686 |
| SPT(16) | 1270422558125348489 | 0 2 12 92 120 168 180 198 224 242 254 302 330 410 420 422 | 403256918038 |
| SPT(16) | 1270422956410714333 | 0 16 66 78 90 118 126 156 160 190 198 226 238 250 300 316 | 801542283882 |
| SPT(16) | 1270423396735421993 | 0 8 26 36 44 78 80 86 108 114 116 150 158 168 186 194 | 1241866991542 |
| STPT(10) | 1270423535941778129 | 0 2 18 20 30 32 42 44 60 62 | 1381073347678 |
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