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Prime Tuple Database
Prime p0= 1993646534979500771 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 28 32 18 16 12 30 2 30 12 16 18 32 28 2 (?)
an: 0 2 30 62 80 96 108 138 140 170 182 198 216 248 276 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Landjunge
db: batch=80, k=16, 2 28 32 18 16 12 30 2
dn: 0 2 28 32 18 16 12 30 2 30 12 16 18 32 28 2 (?)
an: 0 2 30 62 80 96 108 138 140 170 182 198 216 248 276 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: Landjunge
db: batch=80, k=16, 2 28 32 18 16 12 30 2
| STPT(10) | 1993645052377036307 | 0 2 30 32 42 44 54 56 84 86 | -1482602464464 |
| STPT(10) | 1993645326986584877 | 0 2 12 14 72 74 132 134 144 146 | -1207992915894 |
| STPT(10) | 1993645618775352569 | 0 2 18 20 30 32 42 44 60 62 | -916204148202 |
| STPT(10) | 1993645656473052479 | 0 2 18 20 30 32 42 44 60 62 | -878506448292 |
| SPT(16) | 1993645822926712571 | 0 2 8 26 92 116 128 156 182 210 222 246 312 330 336 338 | -712052788200 |
| STPT(10) | 1993646201240874137 | 0 2 12 14 42 44 72 74 84 86 | -333738626634 |
| SPT(18) | 1993646718048983831 | 0 30 86 98 198 228 276 302 326 372 396 422 470 500 600 612 668 698 | 183069483060 |
| STPT(10) | 1993646784009355757 | 0 2 60 62 72 74 84 86 144 146 | 249029854986 |
| STPT(10) | 1993646949977348789 | 0 2 12 14 30 32 48 50 60 62 | 414997848018 |
| SPT(16) | 1993647553286148427 | 0 24 42 54 72 132 142 156 160 174 184 244 262 274 292 316 | 1018306647656 |
| STPT(10) | 1993647564524000687 | 0 2 30 32 42 44 54 56 84 86 | 1029544499916 |
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