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= 1550903889055181239 starts a Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 22 12 26 28 6 14 16 26 24 34 24 26 16 14 6 28 26 12 22 (?)
an: 0 22 34 60 88 94 108 124 150 174 208 232 258 274 288 294 322 348 360 382
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: damotbe
db: batch=78, k=20, 22 12 26 28 6 14 16 26 24 34
STPT(10)15509027220876949010 2 30 32 78 80 126 128 156 158-1166967486338
STPT(10)15509029765820990510 2 6 8 18 20 30 32 36 38-912473082188
SPT(16)15509029969002071770 6 22 30 34 54 66 76 240 250 262 282 286 294 310 316-892154974062
SPT(16)15509030519534112530 38 44 84 96 170 188 198 206 216 234 308 320 360 366 404-837101769986
SPT(16)15509032586234140430 36 84 96 104 126 176 200 210 234 284 306 314 326 374 410-630431767196
TPT(14)15509036683135913990 2 12 14 42 44 78 80 108 110 150 152 168 170-220741589840
STPT(10)15509041538929104290 2 18 20 30 32 42 44 60 62264837729190
TPT(14)15509044896527417990 2 30 32 42 44 78 80 168 170 210 212 240 242600597560560
STPT(10)15509049167961868670 2 24 26 42 44 60 62 84 861027741005628
STPT(10)15509049944886390590 2 48 50 90 92 132 134 180 1821105433457820
STPT(10)15509053452036725090 2 18 20 30 32 42 44 60 621456148491270


©2024 Tomáš Brada