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= 2157121662024396209 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 6 14 4 2 36 34 104 34 36 2 4 14 6 18 (?)
an: 0 18 24 38 42 44 80 114 218 252 288 290 294 308 314 332
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 332
Found by: JayPi
db: batch=81, k=16, 18 6 14 4 2 36 34 104
SPT(16)21571200242155074130 10 18 34 40 54 60 76 108 124 130 144 150 166 174 184-1637808888796
STPT(12)21571205159061542990 2 18 20 42 44 48 50 72 74 90 92-1146118241910
SPT(16)21571209359395441610 20 30 38 42 98 156 168 170 182 240 296 300 308 318 338-726084852048
STPT(10)21571209996502065290 2 18 20 60 62 102 104 120 122-662374189680
STPT(10)21571215053831509070 2 12 14 42 44 72 74 84 86-156641245302
STPT(10)21571215862311506810 2 6 8 18 20 30 32 36 38-75793245528
STPT(10)21571217994482720990 2 42 44 60 62 78 80 120 122137423875890
TPT(14)21571222522471583090 2 78 80 252 254 282 284 318 320 348 350 372 374590222762100
SPT(16)21571223016626246890 12 52 54 78 82 94 112 120 138 150 154 178 180 220 232639638228480
STPT(10)21571223432330612870 2 30 32 72 74 114 116 144 146681208665078
SPT(16)21571226022250277390 12 54 84 134 162 170 200 222 252 260 288 338 368 410 422940200631530


©2024 Tomáš Brada