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= 1978959011088067507 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 24 18 10 18 50 12 70 2 70 12 50 18 10 18 24 (?)
an: 0 24 42 52 70 120 132 202 204 274 286 336 354 364 382 406
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Dingo
db: batch=80, k=16, 24 18 10 18 50 12 70 2
dn: 0 24 18 10 18 50 12 70 2 70 12 50 18 10 18 24 (?)
an: 0 24 42 52 70 120 132 202 204 274 286 336 354 364 382 406
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 406
Found by: Dingo
db: batch=80, k=16, 24 18 10 18 50 12 70 2
| STPT(10) | 1978957591059153371 | 0 2 6 8 18 20 30 32 36 38 | -1420028914136 |
| SPT(16) | 1978957681525533299 | 0 38 44 92 108 122 128 138 164 174 180 194 210 258 264 302 | -1329562534208 |
| SPT(16) | 1978958036446169663 | 0 14 26 44 48 108 128 170 174 216 236 296 300 318 330 344 | -974641897844 |
| SPT(18) | 1978958519493296897 | 0 14 30 66 72 110 176 182 194 222 234 240 306 344 350 386 402 416 | -491594770610 |
| STPT(10) | 1978958688686505257 | 0 2 30 32 42 44 54 56 84 86 | -322401562250 |
| TPT(14) | 1978958812773507011 | 0 2 18 20 66 68 96 98 108 110 186 188 306 308 | -198314560496 |
| STPT(10) | 1978959133879387547 | 0 2 30 32 42 44 54 56 84 86 | 122791320040 |
| STPT(10) | 1978959208209523229 | 0 2 18 20 30 32 42 44 60 62 | 197121455722 |
| STPT(10) | 1978959315153875147 | 0 2 30 32 60 62 90 92 120 122 | 304065807640 |
| SPT(16) | 1978959334053271813 | 0 60 64 126 136 144 166 210 214 258 280 288 298 360 364 424 | 322965204306 |
| STPT(10) | 1978959480005797967 | 0 2 60 62 72 74 84 86 144 146 | 468917730460 |
©2024 Tomáš Brada