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Prime Tuple Database
Prime p0= 1277256720546176963 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 68 16 42 42 36 26 6 22 6 26 36 42 42 16 68 (?)
an: 0 68 84 126 168 204 230 236 258 264 290 326 368 410 426 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Egon olsen
db: batch=77, k=16, 68 16 42 42 36 26 6 22
dn: 0 68 16 42 42 36 26 6 22 6 26 36 42 42 16 68 (?)
an: 0 68 84 126 168 204 230 236 258 264 290 326 368 410 426 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Egon olsen
db: batch=77, k=16, 68 16 42 42 36 26 6 22
| SPT(16) | 1277255969818361849 | 0 8 12 84 140 144 210 228 284 302 368 372 428 500 504 512 | -750727815114 |
| SPT(16) | 1277256008930485547 | 0 66 84 90 116 122 134 144 182 192 204 210 236 242 260 326 | -711615691416 |
| STPT(10) | 1277256476284524641 | 0 2 6 8 48 50 90 92 96 98 | -244261652322 |
| SPT(16) | 1277256521060266717 | 0 12 46 54 66 70 112 172 174 234 276 280 292 300 334 346 | -199485910246 |
| STPT(10) | 1277256567256458977 | 0 2 24 26 42 44 60 62 84 86 | -153289717986 |
| SPT(16) | 1277256616683267317 | 0 26 60 122 152 174 180 186 230 236 242 264 294 356 390 416 | -103862909646 |
| TPT(14) | 1277256778071808211 | 0 2 60 62 66 68 108 110 138 140 168 170 228 230 | 57525631248 |
| STPT(10) | 1277256852259798379 | 0 2 12 14 30 32 48 50 60 62 | 131713621416 |
| SPT(16) | 1277257181952706321 | 0 22 28 52 90 96 108 138 220 250 262 268 306 330 336 358 | 461406529358 |
| STPT(10) | 1277257396242352997 | 0 2 42 44 132 134 222 224 264 266 | 675696176034 |
| SPT(16) | 1277257765034449301 | 0 12 36 56 116 132 162 176 192 206 236 252 312 332 356 368 | 1044488272338 |
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