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= 1910811131992658261 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 18 24 18 42 68 24 4 24 68 42 18 24 18 18 (?)
an: 0 18 36 60 78 120 188 212 216 240 308 350 368 392 410 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Marcel-Berlin
db: batch=80, k=16, 18 18 24 18 42 68 24 4
TPT(14)19108106914987521890 2 12 14 18 20 42 44 102 104 210 212 222 224-440493906072
STPT(10)19108107536256265190 2 18 20 30 32 42 44 60 62-378367031742
SPT(18)19108107646164340990 30 118 154 168 210 250 258 268 294 304 312 352 394 408 444 532 562-367376224162
STPT(10)19108108154398216610 2 36 38 78 80 120 122 156 158-316552836600
STPT(10)19108108508670580790 2 18 20 30 32 42 44 60 62-281125600182
STPT(10)19108108875407758190 2 18 20 30 32 42 44 60 62-244451882442
STPT(12)19108115320662445370 2 30 32 72 74 90 92 132 134 162 164400073586276
SPT(16)19108118863916289890 20 74 90 108 114 140 192 230 282 308 314 332 348 402 422754398970728
STPT(10)19108120978635615890 2 48 50 90 92 132 134 180 182965870903328
STPT(10)19108123110644258870 2 24 26 42 44 60 62 84 861179071767626
STPT(10)19108123194854508170 2 42 44 72 74 102 104 144 1461187492792556


©2024 Tomáš Brada