rough outline

thor.c

@@ -3,6 +3,15 @@
 
 // run using gcc thor.c && ./a.out
 
+struct pc_node {
+    struct pc_node* sides[6];
+}
+struct pc {
+    struct pc_node* head;
+    unsigned int n;
+
+}
+
 int main(int argc, char **argv){
     if(argc != 2) {
         printf("enter one argument for n");
@@ -10,10 +19,22 @@ int main(int argc, char **argv){
     }
     unsigned int n = atoi(argv[1]);
     printf("claculating number y of rotaionally asymmetric polycubes with n = %u ...\n", n);
-    unsigned int y = rot_asy_polyc(n);
+    unsigned int y = rot_asy_pc(n);
     printf("y = %u\n", y);
     return 0;
 }
-unsigned int rot_asy_polyc(n) {
-    
+unsigned int rot_asy_pc(n) {
+//  for all nodes
+//  for all sides of curr_node counting s
+//  is the position valid?:
+//      is the position already occupied?:
+//          curr_node.sides[s] == 1
+//          is there another node at the position (maybe space bitmap like in video)
+//      has the resulting pc already been generated? (lookup table: needs good key generation algorithm / another way to check for symmetries)
+//  => new pc found
+//  => increment counter
+//  opt. add to lookup table
+//  when done with one layer of n increment n and continue with pcs from lookup table
+//  => breadth first search
+
 }