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= 2141215458882729683 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 34 8 12 30 18 36 106 36 18 30 12 8 34 26 (?)
an: 0 26 60 68 80 110 128 164 270 306 324 354 366 374 408 434
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: LCB001
db: batch=80, k=16, 26 34 8 12 30 18 36 106
STPT(10)21412146620775837590 2 18 20 60 62 102 104 120 122-796805145924
SPT(16)21412148560827114130 36 76 88 154 184 186 214 240 268 270 300 366 378 418 454-602800018270
SPT(16)21412148761135290190 4 12 42 94 102 124 150 244 270 292 300 352 382 390 394-582769200664
STPT(10)21412149425830636190 2 18 20 30 32 42 44 60 62-516299666064
STPT(10)21412152521541200570 2 24 26 42 44 60 62 84 86-206728609626
STPT(10)21412153671130067390 2 42 44 60 62 78 80 120 122-91769722944
STPT(10)21412154714120397770 2 30 32 42 44 54 56 84 8612529310094
STPT(10)21412156198740845390 2 30 32 60 62 90 92 120 122160991354856
SPT(16)21412162078865559910 10 78 102 136 148 178 190 198 210 240 252 286 310 378 388749003826308
SPT(16)21412164441507757630 24 28 84 126 150 160 178 186 204 214 238 280 336 340 364985268046080
SPT(13)21412165023331201270 12 24 42 54 84 132 180 210 222 240 252 2641043450390444


©2024 Tomáš Brada