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Prime Tuple Database
Prime p0= 897646259602795979 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 8 40 32 4 6 42 20 10 12 134 12 10 20 42 6 4 32 40 8 (?)
an: 0 8 48 80 84 90 132 152 162 174 308 320 330 350 392 398 402 434 474 482
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: Rhodan71
db: batch=73, k=20, 8 40 32 4 6 42 20 10 12 134
dn: 0 8 40 32 4 6 42 20 10 12 134 12 10 20 42 6 4 32 40 8 (?)
an: 0 8 48 80 84 90 132 152 162 174 308 320 330 350 392 398 402 434 474 482
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: Rhodan71
db: batch=73, k=20, 8 40 32 4 6 42 20 10 12 134
| STPT(10) | 897645558375803687 | 0 2 90 92 102 104 114 116 204 206 | -701226992292 |
| SPT(16) | 897645572674848017 | 0 12 60 74 80 102 122 164 210 252 272 294 300 314 362 374 | -686927947962 |
| SPT(16) | 897645755627004689 | 0 32 42 48 60 78 92 132 230 270 284 302 314 320 330 362 | -503975791290 |
| STPT(10) | 897645816656312597 | 0 2 30 32 42 44 54 56 84 86 | -442946483382 |
| SPT(16) | 897646007795263219 | 0 12 30 84 114 124 150 160 174 184 210 220 250 304 322 334 | -251807532760 |
| SPT(16) | 897646047282443549 | 0 12 24 80 114 182 242 270 362 390 450 518 552 608 620 632 | -212320352430 |
| STPT(10) | 897646274394514217 | 0 2 24 26 42 44 60 62 84 86 | 14791718238 |
| STPT(10) | 897646316743660571 | 0 2 6 8 48 50 90 92 96 98 | 57140864592 |
| STPT(10) | 897646862553049067 | 0 2 30 32 42 44 54 56 84 86 | 602950253088 |
| STPT(10) | 897647166331628129 | 0 2 18 20 30 32 42 44 60 62 | 906728832150 |
| SPT(16) | 897647255866706881 | 0 22 42 76 100 120 130 156 172 198 208 228 252 286 306 328 | 996263910902 |
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