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= 2194048481694818591 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 22 38 18 4 20 30 28 30 20 4 18 38 22 8 (?)
an: 0 8 30 68 86 90 110 140 168 198 218 222 240 278 300 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: JayPi
db: batch=81, k=16, 8 22 38 18 4 20 30 28
dn: 0 8 22 38 18 4 20 30 28 30 20 4 18 38 22 8 (?)
an: 0 8 30 68 86 90 110 140 168 198 218 222 240 278 300 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: JayPi
db: batch=81, k=16, 8 22 38 18 4 20 30 28
| STPT(10) | 2194046972417806067 | 0 2 42 44 72 74 102 104 144 146 | -1509277012524 |
| SPT(16) | 2194047330227487781 | 0 16 18 46 76 142 160 168 190 198 216 282 312 340 342 358 | -1151467330810 |
| STPT(10) | 2194048290321781181 | 0 2 36 38 78 80 120 122 156 158 | -191373037410 |
| STPT(10) | 2194048374316127669 | 0 2 18 20 30 32 42 44 60 62 | -107378690922 |
| SPT(16) | 2194048377966214423 | 0 36 64 84 96 106 114 136 168 190 198 208 220 240 268 304 | -103728604168 |
| STPT(10) | 2194048433952330227 | 0 2 24 26 42 44 60 62 84 86 | -47742488364 |
| STPT(10) | 2194048783224171689 | 0 2 12 14 30 32 48 50 60 62 | 301529353098 |
| STPT(10) | 2194049082505941569 | 0 2 18 20 30 32 42 44 60 62 | 600811122978 |
| SPT(16) | 2194049154105828031 | 0 18 28 42 52 60 88 90 130 132 160 168 178 192 202 220 | 672411009440 |
| SPT(16) | 2194049362281768253 | 0 6 78 150 210 226 280 286 318 324 378 394 454 526 598 604 | 880586949662 |
| SPT(16) | 2194049548690236071 | 0 2 30 72 92 98 126 156 182 212 240 246 266 308 336 338 | 1066995417480 |
©2024 Tomáš Brada