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= 1242702500785254389 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 4 56 10 24 8 16 146 16 8 24 10 56 4 20 (?)
an: 0 20 24 80 90 114 122 138 284 300 308 332 342 398 402 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Cruncher Pete
db: batch=77, k=16, 20 4 56 10 24 8 16 146
dn: 0 20 4 56 10 24 8 16 146 16 8 24 10 56 4 20 (?)
an: 0 20 24 80 90 114 122 138 284 300 308 332 342 398 402 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: Cruncher Pete
db: batch=77, k=16, 20 4 56 10 24 8 16 146
| SPT(16) | 1242701621973735421 | 0 58 70 120 150 156 168 192 196 220 232 238 268 318 330 388 | -878811518968 |
| SPT(16) | 1242701674642791731 | 0 12 20 30 42 56 60 78 110 128 132 146 158 168 176 188 | -826142462658 |
| TPT(14) | 1242701778440427749 | 0 2 12 14 78 80 120 122 132 134 420 422 432 434 | -722344826640 |
| STPT(10) | 1242701896817410877 | 0 2 12 14 42 44 72 74 84 86 | -603967843512 |
| STPT(10) | 1242701910647637059 | 0 2 42 44 90 92 138 140 180 182 | -590137617330 |
| SPT(16) | 1242701969343281729 | 0 8 18 32 38 62 84 128 204 248 270 294 300 314 324 332 | -531441972660 |
| SPT(16) | 1242702661267554353 | 0 6 14 54 74 86 116 138 146 168 198 210 230 270 278 284 | 160482299964 |
| STPT(10) | 1242702715549966199 | 0 2 42 44 90 92 138 140 180 182 | 214764711810 |
| STPT(10) | 1242702740716647809 | 0 2 18 20 30 32 42 44 60 62 | 239931393420 |
| TPT(16) | 1242703064337879377 | 0 2 72 74 114 116 162 164 210 212 330 332 342 344 420 422 | 563552624988 |
| SPT(16) | 1242704394350437817 | 0 2 12 14 36 44 60 86 210 236 252 260 282 284 294 296 | 1893565183428 |
©2024 Tomáš Brada