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= 1993562328040418077 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 30 54 60 6 20 18 22 18 20 6 60 54 30 22 (?)
an: 0 22 52 106 166 172 192 210 232 250 270 276 336 390 420 442
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: Landjunge
db: batch=80, k=16, 22 30 54 60 6 20 18 22
dn: 0 22 30 54 60 6 20 18 22 18 20 6 60 54 30 22 (?)
an: 0 22 52 106 166 172 192 210 232 250 270 276 336 390 420 442
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 442
Found by: Landjunge
db: batch=80, k=16, 22 30 54 60 6 20 18 22
| STPT(10) | 1993559100064235489 | 0 2 30 32 60 62 90 92 120 122 | -3227976182588 |
| SPT(16) | 1993559961746835311 | 0 12 18 20 110 126 140 156 212 228 242 258 348 350 356 368 | -2366293582766 |
| SPT(16) | 1993560308124111733 | 0 18 70 96 156 168 180 198 208 226 238 250 310 336 388 406 | -2019916306344 |
| SPT(16) | 1993561152773382041 | 0 2 12 50 66 68 78 98 150 170 180 182 198 236 246 248 | -1175267036036 |
| SPT(16) | 1993561582608715937 | 0 42 56 72 86 96 104 110 186 192 200 210 224 240 254 296 | -745431702140 |
| SPT(16) | 1993561797769443571 | 0 18 60 88 106 118 138 186 190 238 258 270 288 316 358 376 | -530270974506 |
| SPT(16) | 1993562417036582003 | 0 30 36 44 68 96 120 134 240 254 278 306 330 338 344 374 | 88996163926 |
| SPT(16) | 1993562464523467171 | 0 6 10 22 90 96 102 130 168 196 202 208 276 288 292 298 | 136483049094 |
| SPT(16) | 1993562591542417711 | 0 28 30 48 58 70 118 162 208 252 300 312 322 340 342 370 | 263501999634 |
| STPT(10) | 1993562598784251767 | 0 2 24 26 42 44 60 62 84 86 | 270743833690 |
| SPT(16) | 1993562729636904947 | 0 14 30 44 50 80 92 164 180 252 264 294 300 314 330 344 | 401596486870 |
©2024 Tomáš Brada