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= 1811081991646019921 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 54 10 24 2 6 34 164 34 6 2 24 10 54 2 (?)
an: 0 2 56 66 90 92 98 132 296 330 336 338 362 372 426 428
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=79, k=16, 2 54 10 24 2 6 34 164
SPT(20)18110813439757409170 120 136 150 160 190 204 234 246 264 346 364 376 406 420 450 460 474 490 610-647670279004
SPT(16)18110813469377896490 2 20 42 60 108 120 128 162 170 182 230 248 270 288 290-644708230272
SPT(16)18110814350240334410 90 96 140 150 192 198 210 218 230 236 278 288 332 338 428-556621986480
STPT(10)18110817228922846910 2 36 38 78 80 120 122 156 158-268753735230
SPT(16)18110818568430345610 18 22 42 70 90 120 192 196 268 298 318 346 366 370 388-134802985360
STPT(10)18110819707640042210 2 6 8 48 50 90 92 96 98-20882015700
STPT(10)18110821294414795370 2 24 26 42 44 60 62 84 86137795459616
STPT(10)18110825909588909270 2 30 32 42 44 54 56 84 86599312871006
STPT(10)18110829414637578590 2 18 20 30 32 42 44 60 62949817737938
STPT(10)18110829821894226710 2 36 38 78 80 120 122 156 158990543402750
SPT(16)18110834776517951990 20 32 42 68 98 108 152 180 224 234 264 290 300 312 3321486005775278


©2024 Tomáš Brada