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= 2256128921187546437 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 64 2 34 30 14 4 8 4 14 30 34 2 64 26 (?)
an: 0 26 90 92 126 156 170 174 182 186 200 230 264 266 330 356
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: Coleslaw
db: batch=81, k=16, 26 64 2 34 30 14 4 8
dn: 0 26 64 2 34 30 14 4 8 4 14 30 34 2 64 26 (?)
an: 0 26 90 92 126 156 170 174 182 186 200 230 264 266 330 356
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: Coleslaw
db: batch=81, k=16, 26 64 2 34 30 14 4 8
| SPT(16) | 2256127813120365581 | 0 36 38 60 80 90 126 140 168 182 218 228 248 270 272 308 | -1108067180856 |
| STPT(10) | 2256127847725065707 | 0 2 84 86 162 164 240 242 324 326 | -1073462480730 |
| SPT(16) | 2256127921214962777 | 0 6 30 36 66 76 94 114 202 222 240 250 280 286 310 316 | -999972583660 |
| STPT(10) | 2256128088143475101 | 0 2 6 8 48 50 90 92 96 98 | -833044071336 |
| STPT(10) | 2256128224087851467 | 0 2 12 14 72 74 132 134 144 146 | -697099694970 |
| SPT(16) | 2256128609595435149 | 0 12 54 68 80 102 138 144 158 164 200 222 234 248 290 302 | -311592111288 |
| SPT(16) | 2256129354272219263 | 0 4 24 36 54 76 88 94 120 126 138 160 178 190 210 214 | 433084672826 |
| STPT(10) | 2256129417386590589 | 0 2 18 20 30 32 42 44 60 62 | 496199044152 |
| STPT(10) | 2256129465842861207 | 0 2 30 32 42 44 54 56 84 86 | 544655314770 |
| SPT(16) | 2256129649551834431 | 0 26 42 56 62 126 128 140 228 240 242 306 312 326 342 368 | 728364287994 |
| SPT(16) | 2256129752247786509 | 0 42 44 78 108 122 150 152 180 182 210 224 254 288 290 332 | 831060240072 |
©2024 Tomáš Brada