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Prime Tuple Database
Prime p0= 2815518962485908149 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 32 22 2 96 4 74 4 6 26 6 4 74 4 96 2 22 32 18 (?)
an: 0 18 50 72 74 170 174 248 252 258 284 290 294 368 372 468 470 492 524 542
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: [SG-FC] hl
db: batch=82, k=20, 18 32 22 2 96 4 74 4 6 26
dn: 0 18 32 22 2 96 4 74 4 6 26 6 4 74 4 96 2 22 32 18 (?)
an: 0 18 50 72 74 170 174 248 252 258 284 290 294 368 372 468 470 492 524 542
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: [SG-FC] hl
db: batch=82, k=20, 18 32 22 2 96 4 74 4 6 26
| SPT(16) | 2815517769182423843 | 0 48 74 104 114 146 174 230 234 290 318 350 360 390 416 464 | -1193303484306 |
| STPT(12) | 2815517798478329141 | 0 2 108 110 138 140 168 170 198 200 306 308 | -1164007579008 |
| STPT(10) | 2815517985125184527 | 0 2 24 26 42 44 60 62 84 86 | -977360723622 |
| SPT(16) | 2815518103065491891 | 0 2 12 26 30 156 168 170 198 200 212 338 342 356 366 368 | -859420416258 |
| SPT(16) | 2815518671057499013 | 0 24 54 66 84 106 120 136 288 304 318 340 358 370 400 424 | -291428409136 |
| STPT(10) | 2815518872983735949 | 0 2 30 32 60 62 90 92 120 122 | -89502172200 |
| STPT(10) | 2815518970505819759 | 0 2 18 20 30 32 42 44 60 62 | 8019911610 |
| STPT(10) | 2815520032818829199 | 0 2 48 50 90 92 132 134 180 182 | 1070332921050 |
| STPT(10) | 2815520341787286557 | 0 2 12 14 72 74 132 134 144 146 | 1379301378408 |
| TPT(14) | 2815520358276955499 | 0 2 60 62 102 104 120 122 132 134 198 200 240 242 | 1395791047350 |
| STPT(10) | 2815520673560652131 | 0 2 6 8 48 50 90 92 96 98 | 1711074743982 |
©2024 Tomáš Brada