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Prime Tuple Database
Prime p0= 2591921281487881043 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 16 6 108 2 24 36 18 52 18 36 24 2 108 6 16 8 (?)
an: 0 8 24 30 138 140 164 200 218 270 288 324 348 350 458 464 480 488
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: JayPi
db: batch=82, k=18, 8 16 6 108 2 24 36 18 52
dn: 0 8 16 6 108 2 24 36 18 52 18 36 24 2 108 6 16 8 (?)
an: 0 8 24 30 138 140 164 200 218 270 288 324 348 350 458 464 480 488
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: JayPi
db: batch=82, k=18, 8 16 6 108 2 24 36 18 52
| STPT(10) | 2591920029361514387 | 0 2 30 32 42 44 54 56 84 86 | -1252126366656 |
| SPT(13) | 2591920612031324611 | 0 36 60 66 156 168 198 228 240 330 336 360 396 | -669456556432 |
| SPT(16) | 2591920713897642797 | 0 50 80 90 92 104 164 230 306 372 432 444 446 456 486 536 | -567590238246 |
| STPT(10) | 2591920856656769327 | 0 2 30 32 42 44 54 56 84 86 | -424831111716 |
| SPT(18) | 2591921083531175479 | 0 24 48 124 142 184 210 220 250 312 342 352 378 420 438 514 538 562 | -197956705564 |
| STPT(10) | 2591921261332828949 | 0 2 18 20 30 32 42 44 60 62 | -20155052094 |
| TPT(14) | 2591921396812289051 | 0 2 108 110 168 170 198 200 210 212 276 278 306 308 | 115324408008 |
| STPT(10) | 2591921847474275159 | 0 2 18 20 30 32 42 44 60 62 | 565986394116 |
| STPT(10) | 2591921922862666151 | 0 2 6 8 18 20 30 32 36 38 | 641374785108 |
| STPT(10) | 2591922077750521697 | 0 2 24 26 42 44 60 62 84 86 | 796262640654 |
| STPT(10) | 2591922485429093981 | 0 2 90 92 108 110 126 128 216 218 | 1203941212938 |
©2024 Tomáš Brada