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= 227598725265454313 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 36 32 42 4 20 6 4 6 8 88 8 6 4 6 20 4 42 32 36 (?)
an: 0 36 68 110 114 134 140 144 150 158 246 254 260 264 270 290 294 336 368 404
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: davidBAM
db: batch=69, k=20, 36 32 42 4 20 6 4 6 8 88
dn: 0 36 32 42 4 20 6 4 6 8 88 8 6 4 6 20 4 42 32 36 (?)
an: 0 36 68 110 114 134 140 144 150 158 246 254 260 264 270 290 294 336 368 404
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: davidBAM
db: batch=69, k=20, 36 32 42 4 20 6 4 6 8 88
| SPT(14) | 227598685542038143 | 0 48 58 78 84 100 114 124 138 154 160 180 190 238 | -39723416170 |
| TPT(12) | 227598686375878061 | 0 2 30 32 60 62 156 158 180 182 210 212 | -38889576252 |
| TPT(12) | 227598690808085477 | 0 2 114 116 150 152 210 212 270 272 312 314 | -34457368836 |
| SPT(14) | 227598701224329049 | 0 10 30 84 124 174 220 258 304 354 394 448 468 478 | -24041125264 |
| TPT(12) | 227598715459921439 | 0 2 18 20 168 170 210 212 252 254 282 284 | -9805532874 |
| SPT(14) | 227598723580855819 | 0 10 22 70 82 112 124 180 192 222 234 282 294 304 | -1684598494 |
| TPT(12) | 227598729195631811 | 0 2 96 98 108 110 120 122 210 212 378 380 | 3930177498 |
| SPT(14) | 227598750879254539 | 0 12 54 64 78 102 208 354 460 484 498 508 550 562 | 25613800226 |
| TPT(12) | 227598767721374381 | 0 2 36 38 138 140 180 182 288 290 360 362 | 42455920068 |
| TPT(12) | 227598790516314227 | 0 2 90 92 150 152 174 176 192 194 204 206 | 65250859914 |
| SPT(14) | 227598827221648807 | 0 4 22 30 52 60 70 96 106 114 136 144 162 166 | 101956194494 |
©2024 Tomáš Brada