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Prime Tuple Database
Prime p0= 863705361276915161 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 38 24 28 20 6 16 26 22 26 16 6 20 28 24 38 30 (?)
an: 0 30 68 92 120 140 146 162 188 210 236 252 258 278 306 330 368 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: MarkRBright
db: batch=73, k=18, 30 38 24 28 20 6 16 26 22
dn: 0 30 38 24 28 20 6 16 26 22 26 16 6 20 28 24 38 30 (?)
an: 0 30 68 92 120 140 146 162 188 210 236 252 258 278 306 330 368 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: MarkRBright
db: batch=73, k=18, 30 38 24 28 20 6 16 26 22
| SPT(16) | 863703462919019089 | 0 24 28 34 58 70 100 148 210 258 288 300 324 330 334 358 | -1898357896072 |
| SPT(16) | 863703627015432083 | 0 18 48 60 66 96 104 114 140 150 158 188 194 206 236 254 | -1734261483078 |
| STPT(10) | 863704495939183469 | 0 2 18 20 30 32 42 44 60 62 | -865337731692 |
| STPT(10) | 863704847645601347 | 0 2 12 14 42 44 72 74 84 86 | -513631313814 |
| STPT(10) | 863704909734997217 | 0 2 24 26 42 44 60 62 84 86 | -451541917944 |
| SPT(16) | 863705161543476541 | 0 42 100 108 120 132 142 190 198 246 256 268 280 288 346 388 | -199733438620 |
| SPT(16) | 863705922630560929 | 0 28 34 58 112 142 184 208 234 258 300 330 384 408 414 442 | 561353645768 |
| SPT(16) | 863706437429708161 | 0 22 70 72 76 126 160 168 190 198 232 282 286 288 336 358 | 1076152793000 |
| SPT(16) | 863706461787393977 | 0 20 26 120 126 140 152 180 212 240 252 266 272 366 372 392 | 1100510478816 |
| STPT(10) | 863706797051626439 | 0 2 18 20 30 32 42 44 60 62 | 1435774711278 |
| STPT(10) | 863706894978662477 | 0 2 30 32 42 44 54 56 84 86 | 1533701747316 |
©2024 Tomáš Brada