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= 2170860589241279933 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 10 12 30 78 2 16 2 16 2 78 30 12 10 8 (?)
an: 0 8 18 30 60 138 140 156 158 174 176 254 284 296 306 314
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: [SG-FC] hl
db: batch=81, k=16, 8 10 12 30 78 2 16 2
SPT(16)21708590336367046730 8 20 26 48 168 174 224 300 350 356 476 498 504 516 524-1555604575260
STPT(10)21708593932251666890 2 42 44 90 92 138 140 180 182-1196016113244
SPT(16)21708598770549292870 10 40 66 82 90 100 154 222 276 286 294 310 336 366 376-712186350646
STPT(10)21708601089773343470 2 60 62 72 74 84 86 144 146-480263945586
STPT(10)21708602311936458890 2 18 20 60 62 102 104 120 122-358047634044
STPT(10)21708602437101789290 2 18 20 30 32 42 44 60 62-345531101004
STPT(10)21708616616268711770 2 30 32 42 44 54 56 84 861072385591244
STPT(10)21708617103726625370 2 24 26 42 44 60 62 84 861121131382604
SPT(16)21708624390026558990 2 44 98 114 128 132 134 138 140 144 158 174 228 270 2721849761375966
STPT(10)21708633272892671570 2 30 32 42 44 54 56 84 862738047987224
STPT(10)21708638701009301870 2 30 32 42 44 54 56 84 863280859650254


©2024 Tomáš Brada