Prime p₀= 1035682348210184401 starts a Symmetric tuple of 13 consecutive primes (SPT).
d_n: 0 12 6 12 108 42 30 30 42 108 12 6 12 (?)
a_n: 0 12 18 30 138 180 210 240 282 390 402 408 420
All 13 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 420
Found by: Fardringle
db: batch=76, k=13, 12 6 12 108 42 30

SPT(16)	1035681386260284739	0 22 30 40 70 72 94 100 132 138 160 162 192 202 210 232	-961949899662
SPT(16)	1035681476933260403	0 26 38 50 54 98 140 164 180 204 246 290 294 306 318 344	-871276923998
STPT(10)	1035681829307529161	0 2 6 8 18 20 30 32 36 38	-518902655240
SPT(16)	1035682007479924391	0 2 38 60 72 116 122 138 170 186 192 236 248 270 306 308	-340730260010
TPT(14)	1035682120153006769	0 2 42 44 48 50 132 134 210 212 240 242 288 290	-228057177632
SPT(18)	1035682148459859037	0 4 12 22 34 90 112 114 120 166 172 174 196 252 264 274 282 286	-199750325364
STPT(10)	1035682604623315469	0 2 18 20 30 32 42 44 60 62	256413131068
STPT(10)	1035683472511180847	0 2 12 14 72 74 132 134 144 146	1124300996446
STPT(10)	1035683796894688787	0 2 24 26 42 44 60 62 84 86	1448684504386
SPT(16)	1035684137652796627	0 46 66 132 144 150 186 190 216 220 256 262 274 340 360 406	1789442612226
SPT(16)	1035684596908857043	0 10 18 36 40 46 70 78 88 96 120 126 130 148 156 166	2248698672642