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= 1147358654543113373 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 22 6 42 6 26 30 4 26 4 30 26 6 42 6 22 8 (?)
an: 0 8 30 36 78 84 110 140 144 170 174 204 230 236 278 284 306 314
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: Alnitak2019
db: batch=76, k=18, 8 22 6 42 6 26 30 4 26
dn: 0 8 22 6 42 6 26 30 4 26 4 30 26 6 42 6 22 8 (?)
an: 0 8 30 36 78 84 110 140 144 170 174 204 230 236 278 284 306 314
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: Alnitak2019
db: batch=76, k=18, 8 22 6 42 6 26 30 4 26
| SPT(16) | 1147357208271767221 | 0 40 106 186 190 208 222 226 252 256 270 288 292 372 438 478 | -1446271346152 |
| STPT(10) | 1147357912789948757 | 0 2 42 44 72 74 102 104 144 146 | -741753164616 |
| STPT(10) | 1147358153850129041 | 0 2 6 8 18 20 30 32 36 38 | -500692984332 |
| SPT(16) | 1147358499111669263 | 0 14 26 56 86 150 156 170 180 194 200 264 294 324 336 350 | -155431444110 |
| SPT(16) | 1147358571586996991 | 0 26 60 66 138 140 176 180 188 192 228 230 302 308 342 368 | -82956116382 |
| SPT(16) | 1147358578284850699 | 0 18 40 88 130 148 150 160 180 190 192 210 252 300 322 340 | -76258262674 |
| SPT(16) | 1147358851752240217 | 0 10 12 76 100 112 132 142 150 160 180 192 216 280 282 292 | 197209126844 |
| STPT(10) | 1147359018889382867 | 0 2 12 14 42 44 72 74 84 86 | 364346269494 |
| STPT(10) | 1147359052309097891 | 0 2 6 8 48 50 90 92 96 98 | 397765984518 |
| TPT(14) | 1147359556876419569 | 0 2 90 92 102 104 132 134 138 140 168 170 210 212 | 902333306196 |
| STPT(10) | 1147359751056957407 | 0 2 54 56 72 74 90 92 144 146 | 1096513844034 |
©2024 Tomáš Brada