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Prime Tuple Database
Prime p0= 2121815480302196213 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 8 6 24 22 102 20 28 20 102 22 24 6 8 6 (?)
an: 0 6 14 20 44 66 168 188 216 236 338 360 384 390 398 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: arkiss
db: batch=80, k=16, 6 8 6 24 22 102 20 28
dn: 0 6 8 6 24 22 102 20 28 20 102 22 24 6 8 6 (?)
an: 0 6 14 20 44 66 168 188 216 236 338 360 384 390 398 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: arkiss
db: batch=80, k=16, 6 8 6 24 22 102 20 28
| STPT(10) | 2121814260454872551 | 0 2 78 80 138 140 198 200 276 278 | -1219847323662 |
| STPT(10) | 2121814508304276857 | 0 2 30 32 42 44 54 56 84 86 | -971997919356 |
| STPT(10) | 2121814508563050617 | 0 2 30 32 42 44 54 56 84 86 | -971739145596 |
| STPT(10) | 2121814600800434717 | 0 2 90 92 102 104 114 116 204 206 | -879501761496 |
| SPT(16) | 2121815110975450799 | 0 2 38 44 62 72 80 98 174 192 200 210 228 234 270 272 | -369326745414 |
| STPT(10) | 2121815461911267971 | 0 2 30 32 60 62 90 92 120 122 | -18390928242 |
| SPT(16) | 2121815695169156137 | 0 16 40 76 84 90 100 130 156 186 196 202 210 246 270 286 | 214866959924 |
| SPT(16) | 2121815793752780933 | 0 30 36 48 78 98 110 126 140 156 168 188 218 230 236 266 | 313450584720 |
| STPT(10) | 2121816066337790321 | 0 2 36 38 78 80 120 122 156 158 | 586035594108 |
| TPT(14) | 2121816078724569419 | 0 2 78 80 108 110 150 152 210 212 252 254 288 290 | 598422373206 |
| SPT(16) | 2121816155486858953 | 0 40 114 118 160 168 174 184 234 244 250 258 300 304 378 418 | 675184662740 |
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