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Prime Tuple Database
Prime p0= 172521723494697721 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 12 10 18 50 6 36 52 36 6 50 18 10 12 6 (?)
an: 0 6 18 28 46 96 102 138 190 226 232 282 300 310 322 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: [SG] blAckmAmbA
db: batch=67, k=16, 6 12 10 18 50 6 36 52
dn: 0 6 12 10 18 50 6 36 52 36 6 50 18 10 12 6 (?)
an: 0 6 18 28 46 96 102 138 190 226 232 282 300 310 322 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: [SG] blAckmAmbA
db: batch=67, k=16, 6 12 10 18 50 6 36 52
| TPT(12) | 172521572551682579 | 0 2 12 14 120 122 168 170 318 320 348 350 | -150943015142 |
| TPT(12) | 172521593967431879 | 0 2 78 80 102 104 120 122 210 212 240 242 | -129527265842 |
| SPT(14) | 172521622736305313 | 0 44 50 56 78 108 120 164 176 206 228 234 240 284 | -100758392408 |
| SPT(14) | 172521628147275629 | 0 18 60 62 78 80 98 102 120 122 138 140 182 200 | -95347422092 |
| SPT(14) | 172521637592078771 | 0 6 86 90 120 126 156 362 392 398 428 432 512 518 | -85902618950 |
| TPT(12) | 172521670480819211 | 0 2 30 32 60 62 168 170 180 182 186 188 | -53013878510 |
| SPT(16) | 172521737183683691 | 0 56 68 110 116 138 140 146 192 198 200 222 228 270 282 338 | 13688985970 |
| TPT(12) | 172521742988703527 | 0 2 42 44 102 104 180 182 210 212 312 314 | 19494005806 |
| TPT(12) | 172521751517732129 | 0 2 30 32 60 62 78 80 120 122 168 170 | 28023034408 |
| SPT(14) | 172521752345926693 | 0 30 54 64 100 178 208 276 306 384 420 430 454 484 | 28851228972 |
| SPT(14) | 172521764557674871 | 0 28 40 70 106 180 210 286 316 390 426 456 468 496 | 41062977150 |
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