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= 269335447286490161 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 30 32 66 24 16 30 20 42 18 4 18 42 20 30 16 24 66 32 30 (?)
an: 0 30 62 128 152 168 198 218 260 278 282 300 342 362 392 408 432 498 530 560
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 560
Found by: arkiss
db: batch=69, k=20, 30 32 66 24 16 30 20 42 18 4
dn: 0 30 32 66 24 16 30 20 42 18 4 18 42 20 30 16 24 66 32 30 (?)
an: 0 30 62 128 152 168 198 218 260 278 282 300 342 362 392 408 432 498 530 560
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 560
Found by: arkiss
db: batch=69, k=20, 30 32 66 24 16 30 20 42 18 4
| TPT(12) | 269335356653725517 | 0 2 84 86 180 182 192 194 234 236 282 284 | -90632764644 |
| SPT(14) | 269335375439918719 | 0 22 64 84 94 112 120 172 180 198 208 228 270 292 | -71846571442 |
| STPT(10) | 269335395112894091 | 0 2 36 38 78 80 120 122 156 158 | -52173596070 |
| SPT(14) | 269335397005587511 | 0 36 82 106 198 238 256 282 300 340 432 456 502 538 | -50280902650 |
| SPT(16) | 269335416072360179 | 0 20 42 50 78 80 92 110 192 210 222 224 252 260 282 302 | -31214129982 |
| TPT(12) | 269335444167414641 | 0 2 30 32 126 128 168 170 198 200 240 242 | -3119075520 |
| STPT(10) | 269335448885749061 | 0 2 6 8 48 50 90 92 96 98 | 1599258900 |
| SPT(14) | 269335476379968023 | 0 6 54 68 78 104 134 180 210 236 246 260 308 314 | 29093477862 |
| SPT(14) | 269335478736719809 | 0 10 52 60 82 100 102 148 150 168 190 198 240 250 | 31450229648 |
| TPT(12) | 269335483673580131 | 0 2 120 122 306 308 348 350 420 422 546 548 | 36387089970 |
| STPT(10) | 269335491416701511 | 0 2 6 8 48 50 90 92 96 98 | 44130211350 |
©2024 Tomáš Brada