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= 2109209344796100809 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 8 34 8 18 24 66 64 66 24 18 8 34 8 12 (?)
an: 0 12 20 54 62 80 104 170 234 300 324 342 350 384 392 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: LCB001
db: batch=80, k=16, 12 8 34 8 18 24 66 64
SPT(16)21092088129532440910 6 36 42 48 70 88 102 136 150 168 190 196 202 232 238-531842856718
TPT(14)21092090372312532590 2 12 14 30 32 78 80 120 122 150 152 318 320-307564847550
STPT(10)21092090415876294770 2 12 14 42 44 72 74 84 86-303208471332
SPT(16)21092091184781949770 2 14 24 56 80 102 122 144 164 186 210 242 252 264 266-226317905832
STPT(10)21092091329726513870 2 12 14 42 44 72 74 84 86-211823449422
STPT(10)21092092731250732610 2 6 8 18 20 30 32 36 38-71671027548
STPT(10)21092095845281665070 2 90 92 102 104 114 116 204 206239732065698
SPT(16)21092097902748621730 10 90 94 114 166 238 240 244 246 318 370 390 394 474 484445478761364
SPT(16)21092101031242921930 36 46 78 88 90 106 120 124 138 154 156 166 198 208 244758328191384
SPT(16)21092101587919863370 40 90 132 142 150 156 174 202 220 226 234 244 286 336 376813995885528
SPT(16)21092101625859762910 22 36 48 66 78 100 106 162 168 190 202 220 232 246 268817789875482


©2024 Tomáš Brada