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= 2668555284221987833 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 30 6 30 4 8 6 16 26 10 32 10 26 16 6 8 4 30 6 30 (?)
an: 0 30 36 66 70 78 84 100 126 136 168 178 204 220 226 234 238 268 274 304
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: JayPi
db: batch=82, k=20, 30 6 30 4 8 6 16 26 10 32
dn: 0 30 6 30 4 8 6 16 26 10 32 10 26 16 6 8 4 30 6 30 (?)
an: 0 30 36 66 70 78 84 100 126 136 168 178 204 220 226 234 238 268 274 304
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: JayPi
db: batch=82, k=20, 30 6 30 4 8 6 16 26 10 32
| STPT(10) | 2668553170277535551 | 0 2 6 8 48 50 90 92 96 98 | -2113944452282 |
| SPT(16) | 2668553468434885037 | 0 2 12 54 90 122 152 180 224 252 282 314 350 392 402 404 | -1815787102796 |
| SPT(16) | 2668553513247846667 | 0 24 34 84 106 112 114 136 210 232 234 240 262 312 322 346 | -1770974141166 |
| TPT(14) | 2668553577098570417 | 0 2 42 44 60 62 114 116 174 176 222 224 252 254 | -1707123417416 |
| TPT(14) | 2668554569262291299 | 0 2 72 74 102 104 228 230 258 260 270 272 282 284 | -714959696534 |
| SPT(16) | 2668555068185249011 | 0 6 16 18 58 60 70 126 160 216 226 228 268 270 280 286 | -216036738822 |
| SPT(16) | 2668556062532736799 | 0 48 54 70 112 178 180 190 252 262 264 330 372 388 394 442 | 778310748966 |
| SPT(16) | 2668556438517581341 | 0 22 28 70 72 120 136 142 156 162 178 226 228 270 276 298 | 1154295593508 |
| SPT(16) | 2668556704778219909 | 0 78 98 108 122 132 168 170 300 302 338 348 362 372 392 470 | 1420556232076 |
| STPT(10) | 2668556883819951791 | 0 2 6 8 18 20 30 32 36 38 | 1599597963958 |
| SPT(16) | 2668557079588089377 | 0 6 20 32 56 102 120 122 270 272 290 336 360 372 386 392 | 1795366101544 |
©2024 Tomáš Brada