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= 394665420755730869 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 28 8 60 10 42 24 14 34 68 34 14 24 42 10 60 8 28 2 (?)
an: 0 2 30 38 98 108 150 174 188 222 290 324 338 362 404 414 474 482 510 512
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: desktop64
db: batch=70, k=20, 2 28 8 60 10 42 24 14 34 68
dn: 0 2 28 8 60 10 42 24 14 34 68 34 14 24 42 10 60 8 28 2 (?)
an: 0 2 30 38 98 108 150 174 188 222 290 324 338 362 404 414 474 482 510 512
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: desktop64
db: batch=70, k=20, 2 28 8 60 10 42 24 14 34 68
| SPT(14) | 394665350703156529 | 0 24 28 132 138 184 198 244 258 304 310 414 418 442 | -70052574340 |
| SPT(14) | 394665361862710201 | 0 6 22 46 60 72 90 112 130 142 156 180 196 202 | -58893020668 |
| SPT(14) | 394665368531051351 | 0 12 42 48 90 96 116 132 152 158 200 206 236 248 | -52224679518 |
| TPT(12) | 394665371855038631 | 0 2 18 20 48 50 90 92 216 218 306 308 | -48900692238 |
| TPT(12) | 394665378331762409 | 0 2 18 20 42 44 48 50 60 62 102 104 | -42423968460 |
| TPT(14) | 394665398663322251 | 0 2 36 38 78 80 210 212 246 248 258 260 306 308 | -22092408618 |
| SPT(16) | 394665423379105843 | 0 16 48 84 118 126 154 160 174 180 208 216 250 286 318 334 | 2623374974 |
| SPT(14) | 394665429701839763 | 0 74 78 126 174 216 218 276 278 320 368 416 420 494 | 8946108894 |
| SPT(14) | 394665498286912289 | 0 30 68 98 120 132 180 290 338 350 372 402 440 470 | 77531181420 |
| TPT(12) | 394665506918802617 | 0 2 84 86 120 122 180 182 192 194 264 266 | 86163071748 |
| SPT(14) | 394665508351116173 | 0 6 30 48 110 146 224 330 408 444 506 524 548 554 | 87595385304 |
©2024 Tomáš Brada