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= 2109115444261046579 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 2 30 4 20 16 6 2 6 16 20 4 30 2 42 (?)
an: 0 42 44 74 78 98 114 120 122 128 144 164 168 198 200 242
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 242
Found by: JZD
db: batch=80, k=16, 42 2 30 4 20 16 6 2
SPT(16)21091129534393424210 6 18 32 48 62 102 116 162 176 216 230 246 260 272 278-2490821704158
STPT(10)21091131982907578010 2 6 8 18 20 30 32 36 38-2245970288778
STPT(10)21091134122719612670 2 12 14 42 44 72 74 84 86-2031989085312
STPT(10)21091136508407806790 2 18 20 30 32 42 44 60 62-1793420265900
STPT(10)21091141629767019110 2 30 32 60 62 90 92 120 122-1281284344668
SPT(16)21091153787843173730 8 26 54 60 84 98 116 138 156 170 194 200 228 246 254-65476729206
STPT(10)21091157015585795570 2 30 32 42 44 54 56 84 86257297532978
SPT(16)21091157199543154670 2 14 24 44 54 92 96 110 114 152 162 182 192 204 206275693268888
STPT(10)21091159054825078190 2 18 20 30 32 42 44 60 62461221461240
STPT(10)21091161084600389270 2 12 14 42 44 72 74 84 86664198992348
STPT(10)21091169110791988970 2 30 32 60 62 90 92 120 1221466818152318


©2024 Tomáš Brada