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Prime Tuple Database
Prime p0= 1272074270390955461 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 18 10 12 6 20 40 2 40 20 6 12 10 18 2 (?)
an: 0 2 20 30 42 48 68 108 110 150 170 176 188 198 216 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: Theadalus
db: batch=77, k=16, 2 18 10 12 6 20 40 2
dn: 0 2 18 10 12 6 20 40 2 40 20 6 12 10 18 2 (?)
an: 0 2 20 30 42 48 68 108 110 150 170 176 188 198 216 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: Theadalus
db: batch=77, k=16, 2 18 10 12 6 20 40 2
| SPT(16) | 1272071716222416881 | 0 56 140 156 162 170 176 198 260 282 288 296 302 318 402 458 | -2554168538580 |
| STPT(10) | 1272071926970975057 | 0 2 54 56 72 74 90 92 144 146 | -2343419980404 |
| STPT(10) | 1272072504662297477 | 0 2 60 62 72 74 84 86 144 146 | -1765728657984 |
| SPT(16) | 1272072582312354827 | 0 2 6 50 54 60 92 146 210 264 296 302 306 350 354 356 | -1688078600634 |
| STPT(10) | 1272072777953884271 | 0 2 120 122 138 140 156 158 276 278 | -1492437071190 |
| STPT(10) | 1272073826097955217 | 0 2 30 32 120 122 210 212 240 242 | -444293000244 |
| SPT(16) | 1272074291342332591 | 0 28 46 126 138 148 150 166 192 208 210 220 232 312 330 358 | 20951377130 |
| STPT(10) | 1272074319398240999 | 0 2 12 14 90 92 168 170 180 182 | 49007285538 |
| STPT(10) | 1272074452234422041 | 0 2 6 8 18 20 30 32 36 38 | 181843466580 |
| STPT(10) | 1272074550573374729 | 0 2 18 20 30 32 42 44 60 62 | 280182419268 |
| SPT(16) | 1272074835695019877 | 0 16 22 42 66 72 100 112 114 126 154 160 184 204 210 226 | 565304064416 |
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