Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 1660107876366474659 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 24 18 38 12 52 14 64 38 10 122 10 38 64 14 52 12 38 18 24 (?)
an: 0 24 42 80 92 144 158 222 260 270 392 402 440 504 518 570 582 620 638 662
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 662
Found by: samuraiii
db: batch=79, k=20, 24 18 38 12 52 14 64 38 10 122
dn: 0 24 18 38 12 52 14 64 38 10 122 10 38 64 14 52 12 38 18 24 (?)
an: 0 24 42 80 92 144 158 222 260 270 392 402 440 504 518 570 582 620 638 662
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 662
Found by: samuraiii
db: batch=79, k=20, 24 18 38 12 52 14 64 38 10 122
| STPT(10) | 1660106244442047299 | 0 2 42 44 60 62 78 80 120 122 | -1631924427360 |
| STPT(10) | 1660107054376500641 | 0 2 6 8 18 20 30 32 36 38 | -821989974018 |
| SPT(16) | 1660107280642828753 | 0 4 24 60 66 84 106 124 150 168 190 208 214 250 270 274 | -595723645906 |
| SPT(16) | 1660107464579920897 | 0 4 6 10 22 52 66 120 286 340 354 384 396 400 402 406 | -411786553762 |
| STPT(10) | 1660107603928190111 | 0 2 30 32 78 80 126 128 156 158 | -272438284548 |
| SPT(16) | 1660107702797998633 | 0 28 36 40 70 88 100 114 130 144 156 174 204 208 216 244 | -173568476026 |
| TPT(14) | 1660108137304388771 | 0 2 30 32 198 200 336 338 348 350 360 362 390 392 | 260937914112 |
| STPT(10) | 1660108281865936499 | 0 2 42 44 60 62 78 80 120 122 | 405499461840 |
| STPT(12) | 1660108437833203649 | 0 2 18 20 132 134 168 170 282 284 300 302 | 561466728990 |
| STPT(10) | 1660108739248031099 | 0 2 18 20 30 32 42 44 60 62 | 862881556440 |
| SPT(16) | 1660109207929147277 | 0 32 126 152 176 224 254 344 372 462 492 540 564 590 684 716 | 1331562672618 |
©2024 Tomáš Brada