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Prime Tuple Database
Prime p0= 997697105953739809 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 22 20 48 28 50 6 64 6 50 28 48 20 22 30 (?)
an: 0 30 52 72 120 148 198 204 268 274 324 352 400 420 442 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: vinn@[CNT]
db: batch=76, k=16, 30 22 20 48 28 50 6 64
dn: 0 30 22 20 48 28 50 6 64 6 50 28 48 20 22 30 (?)
an: 0 30 52 72 120 148 198 204 268 274 324 352 400 420 442 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: vinn@[CNT]
db: batch=76, k=16, 30 22 20 48 28 50 6 64
| SPT(16) | 997696477189541473 | 0 28 40 100 106 130 178 180 196 198 246 270 276 336 348 376 | -628764198336 |
| TPT(16) | 997696522487248721 | 0 2 96 98 156 158 168 170 198 200 210 212 216 218 228 230 | -583466491088 |
| TPT(14) | 997696688650207961 | 0 2 60 62 120 122 126 128 156 158 258 260 270 272 | -417303531848 |
| SPT(16) | 997696750559537653 | 0 28 30 48 58 66 76 136 258 318 328 336 346 364 366 394 | -355394202156 |
| STPT(10) | 997696951620422237 | 0 2 30 32 60 62 90 92 120 122 | -154333317572 |
| STPT(10) | 997697055566603177 | 0 2 30 32 60 62 90 92 120 122 | -50387136632 |
| STPT(10) | 997697110511303297 | 0 2 30 32 42 44 54 56 84 86 | 4557563488 |
| STPT(10) | 997697270766852179 | 0 2 18 20 30 32 42 44 60 62 | 164813112370 |
| STPT(10) | 997697272884191021 | 0 2 6 8 18 20 30 32 36 38 | 166930451212 |
| STPT(10) | 997697628582094397 | 0 2 12 14 42 44 72 74 84 86 | 522628354588 |
| SPT(16) | 997697908631278277 | 0 36 42 56 66 92 122 126 146 150 180 206 216 230 236 272 | 802677538468 |
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