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Prime Tuple Database
Prime p0= 1408826338116844079 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 12 18 12 18 42 50 46 50 42 18 12 18 12 30 (?)
an: 0 30 42 60 72 90 132 182 228 278 320 338 350 368 380 410
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 410
Found by: rlacr
db: batch=78, k=16, 30 12 18 12 18 42 50 46
dn: 0 30 12 18 12 18 42 50 46 50 42 18 12 18 12 30 (?)
an: 0 30 42 60 72 90 132 182 228 278 320 338 350 368 380 410
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 410
Found by: rlacr
db: batch=78, k=16, 30 12 18 12 18 42 50 46
| STPT(12) | 1408825652152116137 | 0 2 42 44 60 62 84 86 102 104 144 146 | -685964727942 |
| SPT(20) | 1408825972602928417 | 0 4 10 40 66 76 84 96 132 180 256 304 340 352 360 370 396 426 432 436 | -365513915662 |
| STPT(10) | 1408826020392844811 | 0 2 6 8 18 20 30 32 36 38 | -317723999268 |
| STPT(10) | 1408826049505284209 | 0 2 48 50 60 62 72 74 120 122 | -288611559870 |
| STPT(10) | 1408826154836433209 | 0 2 30 32 60 62 90 92 120 122 | -183280410870 |
| SPT(16) | 1408826229789415201 | 0 6 22 36 48 58 76 102 256 282 300 310 322 336 352 358 | -108327428878 |
| STPT(10) | 1408826363147813579 | 0 2 12 14 30 32 48 50 60 62 | 25030969500 |
| SPT(18) | 1408826729164822129 | 0 28 70 88 108 144 172 178 210 232 264 270 298 334 354 372 414 442 | 391047978050 |
| STPT(10) | 1408826862644487071 | 0 2 30 32 60 62 90 92 120 122 | 524527642992 |
| SPT(20) | 1408827029159277677 | 0 36 54 56 80 120 162 180 192 210 356 374 386 404 446 486 510 512 530 566 | 691042433598 |
| SPT(16) | 1408827065420607221 | 0 6 30 56 60 96 102 158 210 266 272 308 312 338 362 368 | 727303763142 |
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