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= 2118742890289136261 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 28 32 4 32 78 16 44 16 78 32 4 32 28 2 (?)
an: 0 2 30 62 66 98 176 192 236 252 330 362 366 398 426 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: ChUcK
db: batch=80, k=16, 2 28 32 4 32 78 16 44
STPT(10)21187418213701367990 2 48 50 90 92 132 134 180 182-1068918999462
STPT(12)21187420127277743210 2 18 20 60 62 96 98 138 140 156 158-877561361940
STPT(10)21187420426276038470 2 24 26 42 44 60 62 84 86-847661532414
SPT(16)21187425262532564390 42 68 128 132 134 162 194 198 230 258 260 264 324 350 392-364035879822
SPT(16)21187426648445311630 16 34 48 60 70 84 106 168 190 204 214 226 240 258 274-225444605098
STPT(10)21187427796176037170 2 30 32 42 44 54 56 84 86-110671532544
TPT(14)21187429422808813070 2 54 56 72 74 84 86 222 224 312 314 360 36251991745046
STPT(10)21187431240337670510 2 6 8 18 20 30 32 36 38233744630790
TPT(14)21187431347435602070 2 24 26 42 44 114 116 150 152 252 254 282 284244454423946
SPT(16)21187432199038625990 68 80 84 90 132 152 222 230 300 320 362 368 372 384 452329614726338
STPT(10)21187441007697694370 2 30 32 42 44 54 56 84 861210480633176


©2024 Tomáš Brada