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= 398743261052019269 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 38 42 30 12 28 8 4 8 28 12 30 42 38 (?)
an: 0 38 80 110 122 150 158 162 170 198 210 240 282 320
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Cruncher Pete
db: batch=70, k=14, 38 42 30 12 28 8 4
dn: 0 38 42 30 12 28 8 4 8 28 12 30 42 38 (?)
an: 0 38 80 110 122 150 158 162 170 198 210 240 282 320
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Cruncher Pete
db: batch=70, k=14, 38 42 30 12 28 8 4
| SPT(14) | 398743218815219191 | 0 28 96 102 118 130 162 166 198 210 226 232 300 328 | -42236800078 |
| STPT(10) | 398743219137372017 | 0 2 30 32 42 44 54 56 84 86 | -41914647252 |
| TPT(12) | 398743224652983227 | 0 2 24 26 252 254 264 266 330 332 402 404 | -36399036042 |
| TPT(12) | 398743235404560461 | 0 2 6 8 18 20 30 32 60 62 198 200 | -25647458808 |
| TPT(12) | 398743239926335859 | 0 2 18 20 60 62 90 92 120 122 168 170 | -21125683410 |
| SPT(14) | 398743258528612819 | 0 34 64 138 160 178 202 240 264 282 304 378 408 442 | -2523406450 |
| SPT(14) | 398743303674823901 | 0 78 96 126 222 276 288 380 392 446 542 572 590 668 | 42622804632 |
| SPT(14) | 398743355880144109 | 0 22 28 58 90 102 234 238 370 382 414 444 450 472 | 94828124840 |
| TPT(12) | 398743360791199637 | 0 2 90 92 120 122 210 212 342 344 402 404 | 99739180368 |
| TPT(12) | 398743386042987521 | 0 2 6 8 48 50 156 158 180 182 198 200 | 124990968252 |
| SPT(14) | 398743405442864257 | 0 6 54 90 100 102 124 132 154 156 166 202 250 256 | 144390844988 |
©2024 Tomáš Brada