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= 2401998221654307953 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 6 30 24 18 2 42 4 42 2 18 24 30 6 18 (?)
an: 0 18 24 54 78 96 98 140 144 186 188 206 230 260 266 284
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Penguin
db: batch=82, k=16, 18 6 30 24 18 2 42 4
dn: 0 18 6 30 24 18 2 42 4 42 2 18 24 30 6 18 (?)
an: 0 18 24 54 78 96 98 140 144 186 188 206 230 260 266 284
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: Penguin
db: batch=82, k=16, 18 6 30 24 18 2 42 4
| STPT(12) | 2401997115887890007 | 0 2 12 14 54 56 60 62 102 104 114 116 | -1105766417946 |
| SPT(18) | 2401997269466586691 | 0 28 42 70 82 100 118 138 142 186 190 210 228 246 258 286 300 328 | -952187721262 |
| SPT(16) | 2401997397338424101 | 0 20 30 32 62 110 170 188 192 210 270 318 348 350 360 380 | -824315883852 |
| STPT(10) | 2401997749916461397 | 0 2 30 32 42 44 54 56 84 86 | -471737846556 |
| TPT(14) | 2401998080317715021 | 0 2 6 8 30 32 36 38 48 50 228 230 240 242 | -141336592932 |
| TPT(14) | 2401998082175149259 | 0 2 72 74 90 92 180 182 258 260 270 272 348 350 | -139479158694 |
| STPT(10) | 2401998429469958741 | 0 2 36 38 78 80 120 122 156 158 | 207815650788 |
| STPT(10) | 2401998607595599679 | 0 2 18 20 60 62 102 104 120 122 | 385941291726 |
| SPT(16) | 2401998676972766467 | 0 4 12 36 60 66 94 154 162 222 250 256 280 304 312 316 | 455318458514 |
| SPT(16) | 2401998937285168003 | 0 4 6 16 28 40 60 90 94 124 144 156 168 178 180 184 | 715630860050 |
| SPT(16) | 2401999068157262291 | 0 2 20 26 48 126 128 152 156 180 182 260 282 288 306 308 | 846502954338 |
©2024 Tomáš Brada