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Prime Tuple Database
Prime p0= 1231730218269370693 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 2 112 14 40 24 8 70 32 70 8 24 40 14 112 2 16 (?)
an: 0 16 18 130 144 184 208 216 286 318 388 396 420 460 474 586 588 604
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 604
Found by: arkiss
db: batch=77, k=18, 16 2 112 14 40 24 8 70 32
dn: 0 16 2 112 14 40 24 8 70 32 70 8 24 40 14 112 2 16 (?)
an: 0 16 18 130 144 184 208 216 286 318 388 396 420 460 474 586 588 604
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 604
Found by: arkiss
db: batch=77, k=18, 16 2 112 14 40 24 8 70 32
| SPT(16) | 1231728390538332653 | 0 24 26 38 54 126 158 176 228 246 278 350 366 378 380 404 | -1827731038040 |
| STPT(10) | 1231728575387593247 | 0 2 30 32 42 44 54 56 84 86 | -1642881777446 |
| STPT(10) | 1231728702024221507 | 0 2 12 14 42 44 72 74 84 86 | -1516245149186 |
| STPT(10) | 1231728807805740611 | 0 2 6 8 48 50 90 92 96 98 | -1410463630082 |
| SPT(16) | 1231729311060456149 | 0 12 30 54 68 78 120 134 138 152 194 204 218 242 260 272 | -907208914544 |
| SPT(16) | 1231730192753274371 | 0 2 26 36 42 48 66 92 126 152 170 176 182 192 216 218 | -25516096322 |
| STPT(10) | 1231730387496444881 | 0 2 36 38 108 110 180 182 216 218 | 169227074188 |
| SPT(18) | 1231730398200832553 | 0 18 30 48 60 66 80 90 168 206 284 294 308 314 326 344 356 374 | 179931461860 |
| STPT(10) | 1231730726311077869 | 0 2 30 32 60 62 90 92 120 122 | 508041707176 |
| STPT(10) | 1231731019972767869 | 0 2 42 44 60 62 78 80 120 122 | 801703397176 |
| STPT(10) | 1231731160582566827 | 0 2 30 32 120 122 210 212 240 242 | 942313196134 |
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