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Prime Tuple Database
Prime p0= 1991321159762249537 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 24 30 2 4 36 24 2 142 2 24 36 4 2 30 24 (?)
an: 0 24 54 56 60 96 120 122 264 266 290 326 330 332 362 386
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 24 30 2 4 36 24 2 142
dn: 0 24 30 2 4 36 24 2 142 2 24 36 4 2 30 24 (?)
an: 0 24 54 56 60 96 120 122 264 266 290 326 330 332 362 386
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 386
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 24 30 2 4 36 24 2 142
| SPT(16) | 1991318660677785889 | 0 4 22 28 60 108 112 120 142 150 154 202 234 240 258 262 | -2499084463648 |
| SPT(16) | 1991319000234926501 | 0 18 38 68 90 110 116 146 192 222 228 248 270 300 320 338 | -2159527323036 |
| SPT(16) | 1991319218236215613 | 0 28 118 120 126 130 160 168 358 366 396 400 406 408 498 526 | -1941526033924 |
| STPT(10) | 1991320773951375857 | 0 2 12 14 42 44 72 74 84 86 | -385810873680 |
| STPT(10) | 1991320865593872257 | 0 2 30 32 42 44 54 56 84 86 | -294168377280 |
| STPT(10) | 1991321116525160471 | 0 2 6 8 18 20 30 32 36 38 | -43237089066 |
| STPT(10) | 1991321353742313779 | 0 2 18 20 30 32 42 44 60 62 | 193980064242 |
| STPT(12) | 1991321593393131551 | 0 2 30 32 60 62 126 128 156 158 186 188 | 433630882014 |
| TPT(14) | 1991322146134725707 | 0 2 42 44 90 92 120 122 144 146 174 176 252 254 | 986372476170 |
| STPT(10) | 1991322343409343821 | 0 2 30 32 60 62 90 92 120 122 | 1183647094284 |
| SPT(16) | 1991322374444642731 | 0 46 88 118 130 136 228 252 286 310 402 408 420 450 492 538 | 1214682393194 |
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