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= 1222606841019899281 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 26 48 10 8 28 24 8 24 28 8 10 48 26 16 (?)
an: 0 16 42 90 100 108 136 160 168 192 220 228 238 286 312 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: [AF>Amis des Lapins] Ceclo
db: batch=77, k=16, 16 26 48 10 8 28 24 8
dn: 0 16 26 48 10 8 28 24 8 24 28 8 10 48 26 16 (?)
an: 0 16 42 90 100 108 136 160 168 192 220 228 238 286 312 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: [AF>Amis des Lapins] Ceclo
db: batch=77, k=16, 16 26 48 10 8 28 24 8
| SPT(16) | 1222605293000865749 | 0 72 98 180 204 210 218 254 258 294 302 308 332 414 440 512 | -1548019033532 |
| SPT(18) | 1222605415342530419 | 0 2 32 44 48 74 90 102 140 162 200 212 228 254 258 270 300 302 | -1425677368862 |
| STPT(10) | 1222606010810698247 | 0 2 24 26 42 44 60 62 84 86 | -830209201034 |
| STPT(10) | 1222606616158525067 | 0 2 30 32 42 44 54 56 84 86 | -224861374214 |
| STPT(10) | 1222606658193605957 | 0 2 24 26 42 44 60 62 84 86 | -182826293324 |
| STPT(12) | 1222606787854445171 | 0 2 6 8 48 50 78 80 120 122 126 128 | -53165454110 |
| STPT(10) | 1222606887652930847 | 0 2 60 62 72 74 84 86 144 146 | 46633031566 |
| STPT(12) | 1222606983723607121 | 0 2 78 80 90 92 288 290 300 302 378 380 | 142703707840 |
| SPT(16) | 1222606991900039789 | 0 30 44 92 128 138 140 162 200 222 224 234 270 318 332 362 | 150880140508 |
| STPT(10) | 1222607011386259361 | 0 2 36 38 78 80 120 122 156 158 | 170366360080 |
| STPT(10) | 1222607055519438047 | 0 2 30 32 42 44 54 56 84 86 | 214499538766 |
©2024 Tomáš Brada