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Prime Tuple Database
Prime p0= 2561261379634480087 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 8 24 6 22 26 36 4 36 26 22 6 24 8 4 (?)
an: 0 4 12 36 42 64 90 126 130 166 192 214 220 244 252 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: [SG-FC] hl
db: batch=82, k=16, 4 8 24 6 22 26 36 4
dn: 0 4 8 24 6 22 26 36 4 36 26 22 6 24 8 4 (?)
an: 0 4 12 36 42 64 90 126 130 166 192 214 220 244 252 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: [SG-FC] hl
db: batch=82, k=16, 4 8 24 6 22 26 36 4
| SPT(16) | 2561260102254360581 | 0 12 20 50 68 110 120 128 180 188 198 240 258 288 296 308 | -1277380119506 |
| SPT(16) | 2561260550158577447 | 0 20 32 42 92 120 266 290 372 396 542 570 620 630 642 662 | -829475902640 |
| SPT(16) | 2561260575922438903 | 0 60 64 66 84 120 130 144 160 174 184 220 238 240 244 304 | -803712041184 |
| SPT(16) | 2561260900282807277 | 0 2 20 42 74 102 156 162 224 230 284 312 344 366 384 386 | -479351672810 |
| STPT(10) | 2561260970660404889 | 0 2 30 32 60 62 90 92 120 122 | -408974075198 |
| STPT(10) | 2561261128533297557 | 0 2 12 14 132 134 252 254 264 266 | -251101182530 |
| STPT(10) | 2561262694792802459 | 0 2 18 20 30 32 42 44 60 62 | 1315158322372 |
| STPT(10) | 2561262825431488721 | 0 2 6 8 48 50 90 92 96 98 | 1445797008634 |
| SPT(16) | 2561262959357508661 | 0 66 76 118 136 138 142 202 216 276 280 282 300 342 352 418 | 1579723028574 |
| SPT(16) | 2561263432972814281 | 0 10 12 18 52 70 96 118 180 202 228 246 280 286 288 298 | 2053338334194 |
| SPT(16) | 2561263691226741923 | 0 44 74 78 86 114 156 170 174 188 230 258 266 270 300 344 | 2311592261836 |
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