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Prime Tuple Database
Prime p0= 229211284843971071 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 60 30 26 18 22 14 4 8 4 14 22 18 26 30 60 6 (?)
an: 0 6 66 96 122 140 162 176 180 188 192 206 228 246 272 302 362 368
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: Vincent Dark
db: batch=69, k=18, 6 60 30 26 18 22 14 4 8
dn: 0 6 60 30 26 18 22 14 4 8 4 14 22 18 26 30 60 6 (?)
an: 0 6 66 96 122 140 162 176 180 188 192 206 228 246 272 302 362 368
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 368
Found by: Vincent Dark
db: batch=69, k=18, 6 60 30 26 18 22 14 4 8
| TPT(12) | 229211183426681501 | 0 2 6 8 36 38 66 68 78 80 168 170 | -101417289570 |
| SPT(14) | 229211193116460239 | 0 98 102 110 144 188 192 230 234 278 312 320 324 422 | -91727510832 |
| TPT(12) | 229211208798044117 | 0 2 72 74 240 242 324 326 390 392 462 464 | -76045926954 |
| SPT(14) | 229211267054903359 | 0 24 58 88 90 94 130 132 168 172 174 204 238 262 | -17789067712 |
| SPT(14) | 229211276899200833 | 0 20 24 30 66 68 86 168 186 188 224 230 234 254 | -7944770238 |
| SPT(14) | 229211278561811471 | 0 8 56 78 116 158 170 198 210 252 290 312 360 368 | -6282159600 |
| SPT(14) | 229211310884786773 | 0 28 60 76 90 156 160 294 298 364 378 394 426 454 | 26040815702 |
| SPT(16) | 229211320969519619 | 0 14 30 80 104 210 212 224 240 252 254 360 384 434 450 464 | 36125548548 |
| SPT(14) | 229211331727556561 | 0 8 26 38 56 60 102 116 158 162 180 192 210 218 | 46883585490 |
| TPT(12) | 229211349707767181 | 0 2 96 98 108 110 126 128 138 140 228 230 | 64863796110 |
| SPT(14) | 229211365022318317 | 0 6 16 36 64 70 84 136 150 156 184 204 214 220 | 80178347246 |
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