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= 474784031731990021 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 30 12 10 20 18 42 4 42 18 20 10 12 30 (?)
an: 0 30 42 52 72 90 132 136 178 196 216 226 238 268
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: nenym
db: batch=70, k=14, 30 12 10 20 18 42 4
dn: 0 30 12 10 20 18 42 4 42 18 20 10 12 30 (?)
an: 0 30 42 52 72 90 132 136 178 196 216 226 238 268
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: nenym
db: batch=70, k=14, 30 12 10 20 18 42 4
| SPT(14) | 474783980853506809 | 0 18 30 34 42 60 88 144 172 190 198 202 214 232 | -50878483212 |
| SPT(14) | 474783985747893607 | 0 24 52 70 90 132 154 240 262 304 324 342 370 394 | -45984096414 |
| SPT(14) | 474783999189050189 | 0 2 8 48 62 78 80 90 92 108 122 162 168 170 | -32542939832 |
| SPT(14) | 474783999379483441 | 0 18 58 90 102 202 208 330 336 436 448 480 520 538 | -32352506580 |
| SPT(14) | 474784011652379369 | 0 14 30 42 50 54 68 114 128 132 140 152 168 182 | -20079610652 |
| SPT(14) | 474784022960241613 | 0 6 36 48 78 90 108 138 156 168 198 210 240 246 | -8771748408 |
| SPT(14) | 474784033209927407 | 0 14 32 116 140 194 222 224 252 306 330 414 432 446 | 1477937386 |
| SPT(14) | 474784035225162227 | 0 80 104 120 134 162 164 312 314 342 356 372 396 476 | 3493172206 |
| SPT(14) | 474784037986435273 | 0 4 70 76 90 96 120 130 154 160 174 180 246 250 | 6254445252 |
| SPT(14) | 474784041209454061 | 0 10 28 40 46 60 70 96 106 120 126 138 156 166 | 9477464040 |
| SPT(14) | 474784049034578467 | 0 42 66 94 132 136 162 184 210 214 252 280 304 346 | 17302588446 |
©2024 Tomáš Brada