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Prime Tuple Database
Prime p0= 2780637844136991997 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 16 12 2 6 22 18 44 34 44 18 22 6 2 12 16 6 (?)
an: 0 6 22 34 36 42 64 82 126 160 204 222 244 250 252 264 280 286
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 286
Found by: JayPi
db: batch=82, k=18, 6 16 12 2 6 22 18 44 34
dn: 0 6 16 12 2 6 22 18 44 34 44 18 22 6 2 12 16 6 (?)
an: 0 6 22 34 36 42 64 82 126 160 204 222 244 250 252 264 280 286
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 286
Found by: JayPi
db: batch=82, k=18, 6 16 12 2 6 22 18 44 34
| SPT(16) | 2780636626824080617 | 0 10 22 52 54 82 84 90 124 130 132 160 162 192 204 214 | -1217312911380 |
| STPT(10) | 2780637331848321311 | 0 2 36 38 78 80 120 122 156 158 | -512288670686 |
| TPT(14) | 2780637435570418397 | 0 2 114 116 150 152 162 164 180 182 240 242 330 332 | -408566573600 |
| STPT(10) | 2780637598203130871 | 0 2 6 8 18 20 30 32 36 38 | -245933861126 |
| SPT(16) | 2780637599914452731 | 0 26 32 60 62 102 176 230 348 402 476 516 518 546 552 578 | -244222539266 |
| SPT(16) | 2780637613204732849 | 0 58 88 120 130 154 162 184 198 220 228 252 262 294 324 382 | -230932259148 |
| STPT(10) | 2780637858978985301 | 0 2 6 8 18 20 30 32 36 38 | 14841993304 |
| SPT(16) | 2780637919520315639 | 0 12 44 74 108 114 140 180 182 222 248 254 288 318 350 362 | 75383323642 |
| SPT(16) | 2780638141405545667 | 0 10 12 36 114 124 126 142 234 250 252 262 340 364 366 376 | 297268553670 |
| SPT(16) | 2780638413196213639 | 0 12 34 70 90 102 132 150 154 172 202 214 234 270 292 304 | 569059221642 |
| SPT(16) | 2780638676839265563 | 0 18 46 70 84 136 144 156 208 220 228 280 294 318 346 364 | 832702273566 |
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