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= 2246020271098178711 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 16 24 20 52 42 18 32 18 42 52 20 24 16 26 (?)
an: 0 26 42 66 86 138 180 198 230 248 290 342 362 386 402 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: JayPi
db: batch=81, k=16, 26 16 24 20 52 42 18 32
dn: 0 26 16 24 20 52 42 18 32 18 42 52 20 24 16 26 (?)
an: 0 26 42 66 86 138 180 198 230 248 290 342 362 386 402 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: JayPi
db: batch=81, k=16, 26 16 24 20 52 42 18 32
| SPT(16) | 2246019030279995423 | 0 8 14 60 74 84 90 96 98 104 110 120 134 180 186 194 | -1240818183288 |
| SPT(18) | 2246019051199701787 | 0 22 100 114 120 130 136 142 150 196 204 210 216 226 232 246 324 346 | -1219898476924 |
| SPT(16) | 2246019244844037241 | 0 10 18 22 42 60 102 132 148 178 220 238 258 262 270 280 | -1026254141470 |
| SPT(16) | 2246019373414519057 | 0 4 6 46 64 90 106 136 144 174 190 216 234 274 276 280 | -897683659654 |
| SPT(16) | 2246020076940429529 | 0 12 42 48 54 70 82 148 264 330 342 358 364 370 400 412 | -194157749182 |
| SPT(16) | 2246020077495990091 | 0 6 18 30 88 130 132 192 196 256 258 300 358 370 382 388 | -193602188620 |
| STPT(10) | 2246020401506472137 | 0 2 30 32 42 44 54 56 84 86 | 130408293426 |
| SPT(16) | 2246020934596545493 | 0 46 70 76 88 114 126 136 168 178 190 216 228 234 258 304 | 663498366782 |
| STPT(10) | 2246021227741969961 | 0 2 6 8 48 50 90 92 96 98 | 956643791250 |
| SPT(16) | 2246021448644227223 | 0 8 30 84 98 134 140 146 198 204 210 246 260 314 336 344 | 1177546048512 |
| STPT(10) | 2246021704581680981 | 0 2 138 140 168 170 198 200 336 338 | 1433483502270 |
©2024 Tomáš Brada