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Prime Tuple Database
Prime p0= 2165860804284044731 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 24 54 48 4 48 36 102 2 102 36 48 4 48 54 24 12 (?)
an: 0 12 36 90 138 142 190 226 328 330 432 468 516 520 568 622 646 658
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 658
Found by: fzs600
db: batch=81, k=18, 12 24 54 48 4 48 36 102 2
dn: 0 12 24 54 48 4 48 36 102 2 102 36 48 4 48 54 24 12 (?)
an: 0 12 36 90 138 142 190 226 328 330 432 468 516 520 568 622 646 658
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 658
Found by: fzs600
db: batch=81, k=18, 12 24 54 48 4 48 36 102 2
| SPT(16) | 2165859651461609617 | 0 12 34 64 72 120 132 142 174 184 196 244 252 282 304 316 | -1152822435114 |
| STPT(10) | 2165860108177926617 | 0 2 30 32 72 74 114 116 144 146 | -696106118114 |
| STPT(12) | 2165860200465678791 | 0 2 126 128 138 140 378 380 390 392 516 518 | -603818365940 |
| TPT(14) | 2165860376399512319 | 0 2 18 20 72 74 102 104 258 260 282 284 372 374 | -427884532412 |
| SPT(16) | 2165860385038709893 | 0 34 66 76 114 136 190 196 234 240 294 316 354 364 396 430 | -419245334838 |
| SPT(16) | 2165860768940667241 | 0 22 66 148 156 172 190 192 196 198 216 232 240 322 366 388 | -35343377490 |
| SPT(16) | 2165860865119707647 | 0 14 24 56 66 90 92 206 360 474 476 500 510 542 552 566 | 60835662916 |
| STPT(10) | 2165861292097455497 | 0 2 30 32 42 44 54 56 84 86 | 487813410766 |
| STPT(10) | 2165861470099233119 | 0 2 48 50 90 92 132 134 180 182 | 665815188388 |
| STPT(10) | 2165862409767466379 | 0 2 12 14 30 32 48 50 60 62 | 1605483421648 |
| SPT(16) | 2165862465769829273 | 0 6 14 20 24 44 108 110 144 146 210 230 234 240 248 254 | 1661485784542 |
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