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= 2198119392632609921 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 30 8 24 22 20 24 46 24 20 22 24 8 30 18 (?)
an: 0 18 48 56 80 102 122 146 192 216 236 258 282 290 320 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Penguin
db: batch=81, k=16, 18 30 8 24 22 20 24 46
SPT(16)21981186307714005670 6 10 16 24 94 96 114 136 154 156 226 234 240 244 250-761861209354
TPT(14)21981188621942849210 2 36 38 66 68 78 80 108 110 150 152 168 170-530438325000
TPT(14)21981189520886737670 2 60 62 84 86 102 104 114 116 180 182 270 272-440543936154
SPT(16)21981190860013300690 4 18 40 48 54 118 132 160 174 238 244 252 274 288 292-306631279852
TPT(14)21981192603094756370 2 24 26 30 32 114 116 162 164 210 212 234 236-132323134284
SPT(16)21981192872335300130 8 26 84 140 168 194 276 308 390 416 444 500 558 576 584-105399079908
SPT(16)21981196741886767610 56 68 102 108 138 150 180 248 278 290 320 326 360 372 428281556066840
STPT(10)21981199585349102090 2 48 50 60 62 72 74 120 122565902300288
SPT(16)21981202758458732290 70 78 82 102 138 144 204 208 268 274 310 330 334 342 412883213263308
TPT(14)21981205142253545570 2 12 14 54 56 144 146 210 212 222 224 312 3141121592744636
STPT(10)21981211222484404190 2 18 20 30 32 42 44 60 621729615830498


©2024 Tomáš Brada