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= 1957871082476638243 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 2 18 4 18 50 48 16 48 50 18 4 18 2 4 (?)
an: 0 4 6 24 28 46 96 144 160 208 258 276 280 298 300 304
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Donn Pike (USAF Ret)
db: batch=80, k=16, 4 2 18 4 18 50 48 16
STPT(10)19578698495863745390 2 48 50 90 92 132 134 180 182-1232890263704
STPT(10)19578699418218941270 2 30 32 42 44 54 56 84 86-1140654744116
STPT(10)19578701070264327170 2 30 32 42 44 54 56 84 86-975450205526
TPT(14)19578701418404820170 2 12 14 30 32 210 212 222 224 360 362 414 416-940636156226
SPT(16)19578702629407369390 18 40 54 60 132 144 174 238 268 280 352 358 372 394 412-819535901304
SPT(16)19578703127965926310 12 108 120 126 136 156 178 180 202 222 232 238 250 346 358-769680045612
SPT(16)19578711877956842890 30 72 78 84 100 130 190 192 252 282 298 304 310 352 382105319046046
SPT(16)19578712430899895830 88 100 108 156 160 178 198 298 318 336 340 388 396 408 496160613351340
STPT(10)19578717287900403770 2 30 32 72 74 114 116 144 146646313402134
STPT(10)19578718195472670590 2 42 44 60 62 78 80 120 122737070628816
SPT(16)19578721062126896470 4 10 22 30 52 70 100 114 144 162 184 192 204 210 2141023736051404


©2024 Tomáš Brada