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= 187562787837978991 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 4 44 42 30 64 44 12 30 58 30 12 44 64 30 42 44 4 12 (?)
an: 0 12 16 60 102 132 196 240 252 282 340 370 382 426 490 520 562 606 610 622
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 622
Found by: Klouda
db: batch=69, k=20, 12 4 44 42 30 64 44 12 30 58
dn: 0 12 4 44 42 30 64 44 12 30 58 30 12 44 64 30 42 44 4 12 (?)
an: 0 12 16 60 102 132 196 240 252 282 340 370 382 426 490 520 562 606 610 622
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 622
Found by: Klouda
db: batch=69, k=20, 12 4 44 42 30 64 44 12 30 58
| TPT(12) | 187562747305802261 | 0 2 66 68 120 122 126 128 180 182 198 200 | -40532176730 |
| SPT(14) | 187562747908699673 | 0 60 68 86 186 188 206 258 276 278 378 396 404 464 | -39929279318 |
| TPT(12) | 187562748995156081 | 0 2 66 68 96 98 150 152 156 158 180 182 | -38842822910 |
| SPT(14) | 187562759830110997 | 0 22 30 40 72 76 90 142 156 160 192 202 210 232 | -28007867994 |
| TPT(12) | 187562762456758121 | 0 2 66 68 96 98 168 170 210 212 240 242 | -25381220870 |
| SPT(14) | 187562765584985887 | 0 24 52 70 90 192 196 210 214 316 336 354 382 406 | -22252993104 |
| SPT(14) | 187562794533966617 | 0 24 84 86 120 134 146 150 162 176 210 212 272 296 | 6695987626 |
| SPT(14) | 187562847590062991 | 0 18 68 90 146 156 158 168 170 180 236 258 308 326 | 59752084000 |
| SPT(14) | 187562879746889561 | 0 12 48 80 90 102 116 132 146 158 168 200 236 248 | 91908910570 |
| TPT(12) | 187562887712133209 | 0 2 42 44 78 80 90 92 150 152 210 212 | 99874154218 |
| SPT(16) | 187562906949268931 | 0 12 26 66 68 98 132 150 248 266 300 330 332 372 386 398 | 119111289940 |
©2024 Tomáš Brada