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= 261306293444445059 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 20 10 26 16 8 52 8 16 26 10 20 18 (?)
an: 0 18 38 48 74 90 98 150 158 174 200 210 230 248
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Ralfy
db: batch=69, k=14, 18 20 10 26 16 8 52
dn: 0 18 20 10 26 16 8 52 8 16 26 10 20 18 (?)
an: 0 18 38 48 74 90 98 150 158 174 200 210 230 248
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: Ralfy
db: batch=69, k=14, 18 20 10 26 16 8 52
| SPT(14) | 261306257073780973 | 0 36 40 54 66 96 106 168 178 208 220 234 238 274 | -36370664086 |
| TPT(12) | 261306258850411457 | 0 2 12 14 60 62 72 74 114 116 132 134 | -34594033602 |
| SPT(14) | 261306263866762649 | 0 20 30 80 108 120 134 168 182 194 222 272 282 302 | -29577682410 |
| SPT(14) | 261306272984568391 | 0 48 72 82 112 130 160 180 210 228 258 268 292 340 | -20459876668 |
| TPT(12) | 261306287860393847 | 0 2 30 32 120 122 162 164 192 194 264 266 | -5584051212 |
| STPT(10) | 261306288636594527 | 0 2 42 44 72 74 102 104 144 146 | -4807850532 |
| TPT(12) | 261306311878370201 | 0 2 18 20 48 50 120 122 156 158 240 242 | 18433925142 |
| SPT(14) | 261306315384448783 | 0 4 96 108 138 144 150 184 190 196 226 238 330 334 | 21940003724 |
| TPT(12) | 261306315788553239 | 0 2 12 14 78 80 120 122 138 140 180 182 | 22344108180 |
| SPT(14) | 261306331785747187 | 0 4 34 42 60 66 90 106 130 136 154 162 192 196 | 38341302128 |
| SPT(14) | 261306337092791209 | 0 4 18 22 70 148 154 318 324 402 450 454 468 472 | 43648346150 |
©2024 Tomáš Brada