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= 2157124448905333273 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 44 30 6 60 70 26 88 26 70 60 6 30 44 4 (?)
an: 0 4 48 78 84 144 214 240 328 354 424 484 490 520 564 568
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 568
Found by: Penguin
db: batch=81, k=16, 4 44 30 6 60 70 26 88
STPT(10)21571230852064960070 2 12 14 42 44 72 74 84 86-1363698837266
STPT(10)21571235440858226570 2 42 44 72 74 102 104 144 146-904819510616
TPT(14)21571237438488322010 2 18 20 48 50 78 80 186 188 216 218 240 242-705056501072
STPT(10)21571238071548237890 2 42 44 60 62 78 80 120 122-641750509484
SPT(16)21571241430247017710 12 42 50 78 86 92 126 182 216 222 230 258 266 296 308-305880631502
SPT(16)21571241758406201630 24 30 66 74 114 126 134 150 158 170 210 218 254 260 284-273064713110
STPT(10)21571250282083633910 2 6 8 48 50 90 92 96 98579303030118
TPT(14)21571253959938581870 2 84 86 162 164 210 212 252 254 282 284 294 296947088524914
STPT(10)21571254528929943410 2 6 8 18 20 30 32 36 381003987661068
STPT(10)21571254572293391510 2 36 38 78 80 120 122 156 1581008324005878
STPT(10)21571255093140271370 2 30 32 42 44 54 56 84 861060408693864


©2024 Tomáš Brada