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Prime Tuple Database
Prime p0= 1991593763196169163 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 14 6 18 10 12 38 136 38 12 10 18 6 14 6 (?)
an: 0 6 20 26 44 54 66 104 240 278 290 300 318 324 338 344
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 6 14 6 18 10 12 38 136
dn: 0 6 14 6 18 10 12 38 136 38 12 10 18 6 14 6 (?)
an: 0 6 20 26 44 54 66 104 240 278 290 300 318 324 338 344
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 6 14 6 18 10 12 38 136
| SPT(16) | 1991591804173773271 | 0 10 28 52 66 72 82 100 138 156 166 172 186 210 228 238 | -1959022395892 |
| STPT(10) | 1991591938634404199 | 0 2 18 20 30 32 42 44 60 62 | -1824561764964 |
| STPT(10) | 1991592391363572461 | 0 2 36 38 78 80 120 122 156 158 | -1371832596702 |
| STPT(10) | 1991592898830544127 | 0 2 24 26 42 44 60 62 84 86 | -864365625036 |
| STPT(10) | 1991593233148288727 | 0 2 24 26 42 44 60 62 84 86 | -530047880436 |
| SPT(20) | 1991593253296431523 | 0 4 40 70 76 78 96 124 144 204 250 310 330 358 376 378 384 414 450 454 | -509899737640 |
| SPT(16) | 1991594022331520389 | 0 48 58 124 160 178 184 210 292 318 324 342 378 444 454 502 | 259135351226 |
| STPT(10) | 1991594823090452387 | 0 2 90 92 132 134 174 176 264 266 | 1059894283224 |
| STPT(10) | 1991595144782502401 | 0 2 6 8 18 20 30 32 36 38 | 1381586333238 |
| SPT(16) | 1991595432011337043 | 0 24 34 40 84 100 114 136 198 220 234 250 294 300 310 334 | 1668815167880 |
| SPT(13) | 1991595952127144887 | 0 24 66 96 144 150 210 270 276 324 354 396 420 | 2188930975724 |
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