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Prime Tuple Database
Prime p0= 1991052067315188743 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 32 52 20 48 22 50 34 50 22 48 20 52 32 6 (?)
an: 0 6 38 90 110 158 180 230 264 314 336 384 404 456 488 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 6 32 52 20 48 22 50 34
dn: 0 6 32 52 20 48 22 50 34 50 22 48 20 52 32 6 (?)
an: 0 6 38 90 110 158 180 230 264 314 336 384 404 456 488 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 6 32 52 20 48 22 50 34
| SPT(16) | 1991050447588558157 | 0 6 42 62 74 84 156 176 180 200 272 282 294 314 350 356 | -1619726630586 |
| SPT(16) | 1991050637166057251 | 0 2 38 56 120 140 168 182 186 200 228 248 312 330 366 368 | -1430149131492 |
| STPT(10) | 1991051147406477521 | 0 2 30 32 78 80 126 128 156 158 | -919908711222 |
| STPT(10) | 1991051615327136119 | 0 2 18 20 30 32 42 44 60 62 | -451988052624 |
| STPT(10) | 1991051667707963681 | 0 2 6 8 18 20 30 32 36 38 | -399607225062 |
| SPT(16) | 1991052064140294301 | 0 40 46 66 72 126 130 132 220 222 226 280 286 306 312 352 | -3174894442 |
| TPT(14) | 1991052176856649559 | 0 2 30 32 42 44 90 92 102 104 162 164 240 242 | 109541460816 |
| SPT(16) | 1991052406503667979 | 0 24 44 50 54 84 90 98 120 128 134 164 168 174 194 218 | 339188479236 |
| SPT(16) | 1991052469101954329 | 0 54 68 78 84 108 110 134 144 168 170 194 200 210 224 278 | 401786765586 |
| SPT(16) | 1991052520747535233 | 0 4 10 36 88 108 148 150 154 156 196 216 268 294 300 304 | 453432346490 |
| SPT(16) | 1991052942233750897 | 0 32 90 126 132 182 192 236 300 344 354 404 410 446 504 536 | 874918562154 |
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