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Prime Tuple Database
Prime p0= 268491330299837761 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 4 68 10 2 108 6 106 6 108 2 10 68 4 18 (?)
an: 0 18 22 90 100 102 210 216 322 328 436 438 448 516 520 538
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: davidBAM
db: batch=69, k=16, 18 4 68 10 2 108 6 106
dn: 0 18 4 68 10 2 108 6 106 6 108 2 10 68 4 18 (?)
an: 0 18 22 90 100 102 210 216 322 328 436 438 448 516 520 538
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: davidBAM
db: batch=69, k=16, 18 4 68 10 2 108 6 106
| SPT(14) | 268491265880903921 | 0 8 20 42 50 72 108 140 176 198 206 228 240 248 | -64418933840 |
| TPT(12) | 268491283633819931 | 0 2 306 308 438 440 528 530 630 632 660 662 | -46666017830 |
| SPT(14) | 268491286522229527 | 0 4 30 42 70 72 106 150 184 186 214 226 252 256 | -43777608234 |
| SPT(14) | 268491287954037493 | 0 10 30 36 46 64 94 126 156 174 184 190 210 220 | -42345800268 |
| TPT(12) | 268491309457663559 | 0 2 120 122 252 254 282 284 348 350 372 374 | -20842174202 |
| SPT(14) | 268491318245808239 | 0 32 44 84 102 170 180 182 192 260 278 318 330 362 | -12054029522 |
| SPT(14) | 268491339274252517 | 0 44 62 86 92 104 150 236 282 294 300 324 342 386 | 8974414756 |
| SPT(14) | 268491350000409161 | 0 30 80 90 108 162 182 198 218 272 290 300 350 380 | 19700571400 |
| SPT(16) | 268491379391032991 | 0 18 30 68 78 128 168 228 278 338 378 428 438 476 488 506 | 49091195230 |
| SPT(14) | 268491384820426177 | 0 12 34 82 124 126 142 324 340 342 384 432 454 466 | 54520588416 |
| SPT(14) | 268491396185975623 | 0 16 36 48 58 114 138 226 250 306 316 328 348 364 | 65886137862 |
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