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= 2109136116453695573 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 14 4 30 42 8 6 6 28 6 6 8 42 30 4 14 (?)
an: 0 14 18 48 90 98 104 110 138 144 150 158 200 230 234 248
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 248
Found by: LCB001
db: batch=80, k=16, 14 4 30 42 8 6 6 28
STPT(10)21091348100831758790 2 42 44 90 92 138 140 180 182-1306370519694
STPT(10)21091349305459649990 2 18 20 30 32 42 44 60 62-1185907730574
STPT(10)21091356722482922090 2 18 20 30 32 42 44 60 62-444205403364
SPT(16)21091357866472185970 10 34 66 90 142 156 162 184 190 204 256 280 312 336 346-329806476976
STPT(10)21091360324754791670 2 30 32 42 44 54 56 84 86-83978216406
STPT(10)21091361071712144390 2 48 50 90 92 132 134 180 182-9282481134
STPT(10)21091364743297925270 2 42 44 72 74 102 104 144 146357876096954
SPT(16)21091367469367639810 6 22 66 118 136 160 178 180 198 222 240 292 336 352 358630483068408
TPT(14)21091373070297097070 2 60 62 102 104 114 116 174 176 210 212 240 2421190576014134
SPT(16)21091373111314577410 10 40 70 82 120 136 166 192 222 238 276 288 318 348 3581194677762168
TPT(14)21091373481022036910 2 30 32 180 182 186 188 198 200 318 320 390 3921231648508118


©2024 Tomáš Brada