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= 2199156189410472139 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 18 6 24 18 24 8 28 8 24 18 24 6 18 4 (?)
an: 0 4 22 28 52 70 94 102 130 138 162 180 204 210 228 232
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 232
Found by: Marcel-Berlin
db: batch=81, k=16, 4 18 6 24 18 24 8 28
STPT(10)21991555747478852390 2 12 14 90 92 168 170 180 182-614662586900
STPT(10)21991556145216644390 2 12 14 90 92 168 170 180 182-574888807700
STPT(10)21991556686566920690 2 18 20 60 62 102 104 120 122-520753780070
STPT(10)21991558029980672390 2 18 20 30 32 42 44 60 62-386412404900
STPT(10)21991561848303648110 2 6 8 18 20 30 32 36 38-4580107328
TPT(14)21991561886380591490 2 30 32 42 44 72 74 90 92 102 104 120 122-772412990
SPT(16)21991566497379194410 10 40 76 82 108 150 160 198 208 250 276 282 318 348 358460327447302
TPT(14)21991568330267203370 2 210 212 240 242 372 374 432 434 444 446 504 506643616248198
STPT(10)21991569879367178570 2 42 44 72 74 102 104 144 146798526245718
SPT(16)21991569921051759430 58 60 84 124 126 136 144 190 198 208 210 250 274 276 334802694703804
SPT(16)21991574082271397690 2 12 44 104 110 132 140 162 170 192 198 258 290 300 3021218816667630


©2024 Tomáš Brada